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Examples involving exponential function from Albert Rich testsuite.

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-- Integration Problems Involving Exponentials
-- Integrands of the form u F^(c (a+b x))
-- Integrands of the form (d+e x)^m F^(c (a+b x)) integrate(F^(c*(a+b*x))*(d+e*x)^m, x)
(1) (- b c e x - b c d)log(F) Gamma(m + 1,-------------------------) e * b c log(F) - e m log(- ----------) + (a c e - b c d)log(F) e ----------------------------------------------- e %e / b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (IN) + 0.06 (EV) + 0.18 (OT) = 0.26 sec
integrate(F^(c*(a+b*x))*(d+e*x)^4, x)
(2) 4 4 4 4 4 4 3 3 4 4 2 2 2 4 4 3 4 4 4 4 (b c e x + 4 b c d e x + 6 b c d e x + 4 b c d e x + b c d )log(F) + 3 3 4 3 3 3 3 2 3 3 2 2 3 3 3 3 (- 4 b c e x - 12 b c d e x - 12 b c d e x - 4 b c d e)log(F) + 2 2 4 2 2 2 3 2 2 2 2 2 (12 b c e x + 24 b c d e x + 12 b c d e )log(F) + 4 3 4 (- 24 b c e x - 24 b c d e )log(F) + 24 e * (b c x + a c)log(F) %e / 5 5 5 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(F^(c*(a+b*x))*(d+e*x)^3, x)
(3) 3 3 3 3 3 3 2 2 3 3 2 3 3 3 3 (b c e x + 3 b c d e x + 3 b c d e x + b c d )log(F) + 2 2 3 2 2 2 2 2 2 2 2 (- 3 b c e x - 6 b c d e x - 3 b c d e)log(F) + 3 2 3 (6 b c e x + 6 b c d e )log(F) - 6 e * (b c x + a c)log(F) %e / 4 4 4 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(F^(c*(a+b*x))*(d+e*x)^2, x)
(4) 2 2 2 2 2 2 2 2 2 2 (b c e x + 2 b c d e x + b c d )log(F) + 2 2 (- 2 b c e x - 2 b c d e)log(F) + 2 e * (b c x + a c)log(F) %e / 3 3 3 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))*(d+e*x), x)
(b c x + a c)log(F) ((b c e x + b c d)log(F) - e)%e (5) -------------------------------------------------- 2 2 2 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x)), x)
(b c x + a c)log(F) %e (6) --------------------- b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x), x)
(a c e - b c d)log(F) --------------------- (b c e x + b c d)log(F) e Ei(-----------------------)%e e (7) -------------------------------------------------- e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))/(d+e*x)^2, x)
(8) (b c x + a c)log(F) - e %e + (a c e - b c d)log(F) --------------------- (b c e x + b c d)log(F) e (b c e x + b c d)log(F)Ei(-----------------------)%e e / 3 2 e x + d e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x)^3, x)
(9) 2 2 (b c x + a c)log(F) ((- b c e x - b c d e)log(F) - e )%e + 2 2 2 2 2 2 2 2 2 2 (b c e x + b c d)log(F) (b c e x + 2 b c d e x + b c d )log(F) Ei(-----------------------) e * (a c e - b c d)log(F) --------------------- e %e / 5 2 4 2 3 2 e x + 4 d e x + 2 d e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))/(d+e*x)^4, x)
(10) 2 2 3 2 2 2 2 2 2 2 2 (- b c e x - 2 b c d e x - b c d e)log(F) + 3 2 3 (- b c e x - b c d e )log(F) - 2 e * (b c x + a c)log(F) %e + 3 3 3 3 3 3 2 2 3 3 2 3 3 3 3 (b c e x + 3 b c d e x + 3 b c d e x + b c d )log(F) * (a c e - b c d)log(F) --------------------- (b c e x + b c d)log(F) e Ei(-----------------------)%e e / 7 3 6 2 2 5 3 4 6 e x + 18 d e x + 18 d e x + 6 d e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x)^5, x)
(11) 3 3 4 3 3 3 3 2 3 3 2 2 3 3 3 3 (- b c e x - 3 b c d e x - 3 b c d e x - b c d e)log(F) + 2 2 4 2 2 2 3 2 2 2 2 2 (- b c e x - 2 b c d e x - b c d e )log(F) + 4 3 4 (- 2 b c e x - 2 b c d e )log(F) - 6 e * (b c x + a c)log(F) %e + 4 4 4 4 4 4 3 3 4 4 2 2 2 4 4 3 4 4 4 4 (b c e x + 4 b c d e x + 6 b c d e x + 4 b c d e x + b c d )log(F) * (a c e - b c d)log(F) --------------------- (b c e x + b c d)log(F) e Ei(-----------------------)%e e / 9 4 8 3 2 7 2 3 6 4 5 24 e x + 96 d e x + 144 d e x + 96 d e x + 24 d e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
integrate(F^(c*(a+b*x))*(d^4+4*d^3*e*x+6*d^2*e^2*x^2+4*d*e^3*x^3+e^4*x^4), x)
(12) 4 4 4 4 4 4 3 3 4 4 2 2 2 4 4 3 4 4 4 4 (b c e x + 4 b c d e x + 6 b c d e x + 4 b c d e x + b c d )log(F) + 3 3 4 3 3 3 3 2 3 3 2 2 3 3 3 3 (- 4 b c e x - 12 b c d e x - 12 b c d e x - 4 b c d e)log(F) + 2 2 4 2 2 2 3 2 2 2 2 2 (12 b c e x + 24 b c d e x + 12 b c d e )log(F) + 4 3 4 (- 24 b c e x - 24 b c d e )log(F) + 24 e * (b c x + a c)log(F) %e / 5 5 5 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))*(d^3+3*d^2*e*x+3*d*e^2*x^2+e^3*x^3), x)
(13) 3 3 3 3 3 3 2 2 3 3 2 3 3 3 3 (b c e x + 3 b c d e x + 3 b c d e x + b c d )log(F) + 2 2 3 2 2 2 2 2 2 2 2 (- 3 b c e x - 6 b c d e x - 3 b c d e)log(F) + 3 2 3 (6 b c e x + 6 b c d e )log(F) - 6 e * (b c x + a c)log(F) %e / 4 4 4 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))*(d^2+2*d*e*x+e^2*x^2), x)
(14) 2 2 2 2 2 2 2 2 2 2 (b c e x + 2 b c d e x + b c d )log(F) + 2 2 (- 2 b c e x - 2 b c d e)log(F) + 2 e * (b c x + a c)log(F) %e / 3 3 3 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))/(d^2+2*d*e*x+e^2*x^2), x)
(15) (b c x + a c)log(F) - e %e + (a c e - b c d)log(F) --------------------- (b c e x + b c d)log(F) e (b c e x + b c d)log(F)Ei(-----------------------)%e e / 3 2 e x + d e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(F^(c*(a+b*x))/(d^3+3*d^2*e*x+3*d*e^2*x^2+e^3*x^3), x)
(16) 2 2 (b c x + a c)log(F) ((- b c e x - b c d e)log(F) - e )%e + 2 2 2 2 2 2 2 2 2 2 (b c e x + b c d)log(F) (b c e x + 2 b c d e x + b c d )log(F) Ei(-----------------------) e * (a c e - b c d)log(F) --------------------- e %e / 5 2 4 2 3 2 e x + 4 d e x + 2 d e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(F^(c*(a+b*x))/(d^4+4*d^3*e*x+6*d^2*e^2*x^2+4*d*e^3*x^3+e^4*x^4), x)
(17) 2 2 3 2 2 2 2 2 2 2 2 (- b c e x - 2 b c d e x - b c d e)log(F) + 3 2 3 (- b c e x - b c d e )log(F) - 2 e * (b c x + a c)log(F) %e + 3 3 3 3 3 3 2 2 3 3 2 3 3 3 3 (b c e x + 3 b c d e x + 3 b c d e x + b c d )log(F) * (a c e - b c d)log(F) --------------------- (b c e x + b c d)log(F) e Ei(-----------------------)%e e / 7 3 6 2 2 5 3 4 6 e x + 18 d e x + 18 d e x + 6 d e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))/(d^5+5*d^4*e*x+10*d^3*e^2*x^2+10*d^2*e^3*x^3+5*d*e^4*x^4+e^5*x^5), x)
(18) 3 3 4 3 3 3 3 2 3 3 2 2 3 3 3 3 (- b c e x - 3 b c d e x - 3 b c d e x - b c d e)log(F) + 2 2 4 2 2 2 3 2 2 2 2 2 (- b c e x - 2 b c d e x - b c d e )log(F) + 4 3 4 (- 2 b c e x - 2 b c d e )log(F) - 6 e * (b c x + a c)log(F) %e + 4 4 4 4 4 4 3 3 4 4 2 2 2 4 4 3 4 4 4 4 (b c e x + 4 b c d e x + 6 b c d e x + 4 b c d e x + b c d )log(F) * (a c e - b c d)log(F) --------------------- (b c e x + b c d)log(F) e Ei(-----------------------)%e e / 9 4 8 3 2 7 2 3 6 4 5 24 e x + 96 d e x + 144 d e x + 96 d e x + 24 d e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))*((d+e*x)^n)^m, x)
(19) (- b c e x - b c d)log(F) Gamma(m n + 1,-------------------------) e * b c log(F) - e m n log(- ----------) + (a c e - b c d)log(F) e ------------------------------------------------- e %e / b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))*(d^4+4*d^3*e*x+6*d^2*e^2*x^2+4*d*e^3*x^3+e^4*x^4)^m, x)
x ++ (%A b + a)c 4 4 3 3 2 2 2 3 4 m (20) | F (%A e + 4 %A d e + 6 %A d e + 4 %A d e + d ) d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (EV) + 0.01 (OT) = 0.03 sec
integrate(F^(c*(a+b*x))*(d^3+3*d^2*e*x+3*d*e^2*x^2+e^3*x^3)^m, x)
x ++ (%A b + a)c 3 3 2 2 2 3 m (21) | F (%A e + 3 %A d e + 3 %A d e + d ) d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))*(d^2+2*d*e*x+e^2*x^2)^m, x)
x ++ (%A b + a)c 2 2 2 m (22) | F (%A e + 2 %A d e + d ) d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))*(d+e*x)^m, x)
(23) (- b c e x - b c d)log(F) Gamma(m + 1,-------------------------) e * b c log(F) - e m log(- ----------) + (a c e - b c d)log(F) e ----------------------------------------------- e %e / b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x)^m, x)
(24) (- b c e x - b c d)log(F) Gamma(- m + 1,-------------------------) e * b c log(F) e m log(- ----------) + (a c e - b c d)log(F) e --------------------------------------------- e %e / b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))/(d^2+2*d*e*x+e^2*x^2)^m, x)
x (%A b + a)c ++ F (25) | ------------------------ d%A ++ 2 2 2 m (%A e + 2 %A d e + d )
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) + 0.01 (OT) = 0.02 sec
integrate(F^(c*(a+b*x))/(d^3+3*d^2*e*x+3*d*e^2*x^2+e^3*x^3)^m, x)
x (%A b + a)c ++ F (26) | ------------------------------------ d%A ++ 3 3 2 2 2 3 m (%A e + 3 %A d e + 3 %A d e + d )
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(2+5*x), x)
(5 x + 2)log(F) %e (27) ----------------- 5 log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*x), x)
(b x + a)log(F) %e (28) ----------------- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(10^(2+5*x), x)
(5 x + 2)log(10) %e (29) ------------------ 5 log(10)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
-- Integrands of the form (d+e x)^(m/2) F^(c (a+b x)) integrate(F^(a+b*x)*x^(7/2), x)
(30) +---+ a log(F) +-+ +----------+ 105 \|%pi %e erf(\|x \|- b log(F) ) + 3 3 3 2 2 2 +-+ (16 b x log(F) - 56 b x log(F) + 140 b x log(F) - 210)\|x * (b x + a)log(F) +----------+ %e \|- b log(F) / 4 4 +----------+ 16 b log(F) \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) + 0.01 (OT) = 0.02 sec
integrate(F^(a+b*x)*x^(5/2), x)
(31) +---+ a log(F) +-+ +----------+ - 15 \|%pi %e erf(\|x \|- b log(F) ) + 2 2 2 +-+ (b x + a)log(F) +----------+ (8 b x log(F) - 20 b x log(F) + 30)\|x %e \|- b log(F) / 3 3 +----------+ 8 b log(F) \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(a+b*x)*x^(3/2), x)
(32) +---+ a log(F) +-+ +----------+ 3 \|%pi %e erf(\|x \|- b log(F) ) + +-+ (b x + a)log(F) +----------+ (4 b x log(F) - 6)\|x %e \|- b log(F) / 2 2 +----------+ 4 b log(F) \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*x)*x^(1/2), x)
(33) +---+ a log(F) +-+ +----------+ - \|%pi %e erf(\|x \|- b log(F) ) + +-+ (b x + a)log(F) +----------+ 2 \|x %e \|- b log(F) / +----------+ 2 b log(F)\|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*x)/x^(1/2), x)
+---+ a log(F) +-+ +----------+ \|%pi %e erf(\|x \|- b log(F) ) (34) -------------------------------------- +----------+ \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*x)/x^(3/2), x)
(35) +---+ +-+ a log(F) +-+ +----------+ 2 b log(F)\|%pi \|x %e erf(\|x \|- b log(F) ) + (b x + a)log(F) +----------+ - 2 %e \|- b log(F) / +-+ +----------+ \|x \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(a+b*x)/x^(5/2), x)
(36) 2 2 +---+ +-+ a log(F) +-+ +----------+ 4 b x log(F) \|%pi \|x %e erf(\|x \|- b log(F) ) + (b x + a)log(F) +----------+ (- 4 b x log(F) - 2)%e \|- b log(F) / +-+ +----------+ 3 x\|x \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*x)/x^(7/2), x)
(37) 3 2 3 +---+ +-+ a log(F) +-+ +----------+ 8 b x log(F) \|%pi \|x %e erf(\|x \|- b log(F) ) + 2 2 2 (b x + a)log(F) +----------+ (- 8 b x log(F) - 4 b x log(F) - 6)%e \|- b log(F) / 2 +-+ +----------+ 15 x \|x \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(F^(a+b*x)/x^(9/2), x)
(38) 4 3 4 +---+ +-+ a log(F) +-+ +----------+ 16 b x log(F) \|%pi \|x %e erf(\|x \|- b log(F) ) + 3 3 3 2 2 2 (- 16 b x log(F) - 8 b x log(F) - 12 b x log(F) - 30) * (b x + a)log(F) +----------+ %e \|- b log(F) / 3 +-+ +----------+ 105 x \|x \|- b log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(F^(c*(a+b*x))*(d+e*x)^(7/2), x)
(39) (a c e - b c d)log(F) --------------------- +------------+ 3 +---+ e +-------+ | b c log(F) 105 e \|%pi %e erf(\|e x + d |- ---------- ) \| e + 3 3 3 3 3 3 2 2 3 3 2 3 3 3 3 (16 b c e x + 48 b c d e x + 48 b c d e x + 16 b c d )log(F) + 2 2 3 2 2 2 2 2 2 2 2 (- 56 b c e x - 112 b c d e x - 56 b c d e)log(F) + 3 2 3 (140 b c e x + 140 b c d e )log(F) - 210 e * +------------+ +-------+ (b c x + a c)log(F) | b c log(F) \|e x + d %e |- ---------- \| e / +------------+ 4 4 4 | b c log(F) 16 b c log(F) |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))*(d+e*x)^(5/2), x)
(40) (a c e - b c d)log(F) --------------------- +------------+ 2 +---+ e +-------+ | b c log(F) - 15 e \|%pi %e erf(\|e x + d |- ---------- ) \| e + 2 2 2 2 2 2 2 2 2 2 (8 b c e x + 16 b c d e x + 8 b c d )log(F) + 2 2 (- 20 b c e x - 20 b c d e)log(F) + 30 e * +------------+ +-------+ (b c x + a c)log(F) | b c log(F) \|e x + d %e |- ---------- \| e / +------------+ 3 3 3 | b c log(F) 8 b c log(F) |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) + 0.01 (OT) = 0.02 sec
integrate(F^(c*(a+b*x))*(d+e*x)^(3/2), x)
(41) (a c e - b c d)log(F) --------------------- +------------+ +---+ e +-------+ | b c log(F) 3 e\|%pi %e erf(\|e x + d |- ---------- ) \| e + +-------+ (b c x + a c)log(F) ((4 b c e x + 4 b c d)log(F) - 6 e)\|e x + d %e * +------------+ | b c log(F) |- ---------- \| e / +------------+ 2 2 2 | b c log(F) 4 b c log(F) |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))*(d+e*x)^(1/2), x)
(42) (a c e - b c d)log(F) --------------------- +------------+ +---+ e +-------+ | b c log(F) - \|%pi %e erf(\|e x + d |- ---------- ) \| e + +------------+ +-------+ (b c x + a c)log(F) | b c log(F) 2 \|e x + d %e |- ---------- \| e / +------------+ | b c log(F) 2 b c log(F) |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x)^(1/2), x)
(a c e - b c d)log(F) --------------------- +------------+ +---+ e +-------+ | b c log(F) \|%pi %e erf(\|e x + d |- ---------- ) \| e (43) ----------------------------------------------------------- +------------+ | b c log(F) e |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x)^(3/2), x)
(44) (a c e - b c d)log(F) --------------------- +---+ +-------+ e 2 b c log(F)\|%pi \|e x + d %e * +------------+ +-------+ | b c log(F) erf(\|e x + d |- ---------- ) \| e + +------------+ (b c x + a c)log(F) | b c log(F) - 2 e %e |- ---------- \| e / +------------+ 2 +-------+ | b c log(F) e \|e x + d |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))/(d+e*x)^(5/2), x)
(45) (a c e - b c d)log(F) --------------------- 2 2 2 2 2 +---+ +-------+ e (4 b c e x + 4 b c d)log(F) \|%pi \|e x + d %e * +------------+ +-------+ | b c log(F) erf(\|e x + d |- ---------- ) \| e + 2 2 (b c x + a c)log(F) ((- 4 b c e x - 4 b c d e)log(F) - 2 e )%e * +------------+ | b c log(F) |- ---------- \| e / +------------+ 4 3 +-------+ | b c log(F) (3 e x + 3 d e )\|e x + d |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x)^(7/2), x)
(46) 3 3 2 2 3 3 3 3 2 3 +---+ +-------+ (8 b c e x + 16 b c d e x + 8 b c d )log(F) \|%pi \|e x + d * (a c e - b c d)log(F) --------------------- +------------+ e +-------+ | b c log(F) %e erf(\|e x + d |- ---------- ) \| e + 2 2 3 2 2 2 2 2 2 2 2 (- 8 b c e x - 16 b c d e x - 8 b c d e)log(F) + 3 2 3 (- 4 b c e x - 4 b c d e )log(F) - 6 e * +------------+ (b c x + a c)log(F) | b c log(F) %e |- ---------- \| e / +------------+ 6 2 5 2 4 +-------+ | b c log(F) (15 e x + 30 d e x + 15 d e )\|e x + d |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))/(d+e*x)^(9/2), x)
(47) 4 4 3 3 4 4 2 2 4 4 2 4 4 3 4 +---+ (16 b c e x + 48 b c d e x + 48 b c d e x + 16 b c d )log(F) \|%pi * (a c e - b c d)log(F) --------------------- +------------+ +-------+ e +-------+ | b c log(F) \|e x + d %e erf(\|e x + d |- ---------- ) \| e + 3 3 4 3 3 3 3 2 3 3 2 2 3 3 3 3 (- 16 b c e x - 48 b c d e x - 48 b c d e x - 16 b c d e)log(F) + 2 2 4 2 2 2 3 2 2 2 2 2 (- 8 b c e x - 16 b c d e x - 8 b c d e )log(F) + 4 3 4 (- 12 b c e x - 12 b c d e )log(F) - 30 e * +------------+ (b c x + a c)log(F) | b c log(F) %e |- ---------- \| e / +------------+ 8 3 7 2 2 6 3 5 +-------+ | b c log(F) (105 e x + 315 d e x + 315 d e x + 105 d e )\|e x + d |- ---------- \| e
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(x^(13/2)/%e^(b*x), x)
(48) b x +---+ +-+ +-+ 135135 %e \|%pi erf(\|b \|x ) + 6 6 5 5 4 4 3 3 2 2 - 128 b x - 832 b x - 4576 b x - 20592 b x - 72072 b x + - 180180 b x - 270270 * +-+ +-+ \|b \|x / 7 b x +-+ 128 b %e \|b
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
-- Integrands of the form Px F^(c (a+b x)) integrate(F^(c*(a+b*x))*(d+e*x), x)
(b c x + a c)log(F) ((b c e x + b c d)log(F) - e)%e (49) -------------------------------------------------- 2 2 2 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(c*(a+b*x))*(d+e*x+f*x^2), x)
(50) 2 2 2 2 2 2 2 2 ((b c f x + b c e x + b c d)log(F) + (- 2 b c f x - b c e)log(F) + 2 f) * (b c x + a c)log(F) %e / 3 3 3 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(c*(a+b*x))*(d+e*x+f*x^2+g*x^3), x)
(51) 3 3 3 3 3 2 3 3 3 3 3 (b c g x + b c f x + b c e x + b c d)log(F) + 2 2 2 2 2 2 2 2 (- 3 b c g x - 2 b c f x - b c e)log(F) + (6 b c g x + 2 b c f)log(F) + - 6 g * (b c x + a c)log(F) %e / 4 4 4 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(F^(c*(a+b*x))*(d+e*x+f*x^2+g*x^3+h*x^4), x)
(52) 4 4 4 4 4 3 4 4 2 4 4 4 4 4 (b c h x + b c g x + b c f x + b c e x + b c d)log(F) + 3 3 3 3 3 2 3 3 3 3 3 (- 4 b c h x - 3 b c g x - 2 b c f x - b c e)log(F) + 2 2 2 2 2 2 2 2 (12 b c h x + 6 b c g x + 2 b c f)log(F) + (- 24 b c h x - 6 b c g)log(F) + 24 h * (b c x + a c)log(F) %e / 5 5 5 b c log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
-- Integrands of the form x^m (e+f x)^n F^(a+b (c+d x)) integrate(%e^(-a-b*x)*x^m*(a+b*x)^3, x)
(53) 3 3 2 2 2 - b x + (- b m + (- 3 a - 3)b )x + 2 2 (- b m + (- 3 a - 5)b m + (- 3 a - 6 a - 6)b)x * - b x - a m log(x) %e %e + 3 2 2 3 2 (- m + (- 3 a - 6)m + (- 3 a - 9 a - 11)m - a - 3 a - 6 a - 6) * - m log(b) - a Gamma(m + 1,b x)%e / b
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*x^3*(a+b*x)^3, x)
(54) 6 6 5 5 2 4 4 - b x + (- 3 a - 6)b x + (- 3 a - 15 a - 30)b x + 3 2 3 3 3 2 2 2 (- a - 12 a - 60 a - 120)b x + (- 3 a - 36 a - 180 a - 360)b x + 3 2 3 2 (- 6 a - 72 a - 360 a - 720)b x - 6 a - 72 a - 360 a - 720 * - b x - a %e / 4 b
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (EV) = 0.02 sec
integrate(%e^(-a-b*x)*x^2*(a+b*x)^3, x)
(55) 5 5 4 4 2 3 3 - b x + (- 3 a - 5)b x + (- 3 a - 12 a - 20)b x + 3 2 2 2 3 2 3 (- a - 9 a - 36 a - 60)b x + (- 2 a - 18 a - 72 a - 120)b x - 2 a + 2 - 18 a - 72 a - 120 * - b x - a %e / 3 b
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*x*(a+b*x)^3, x)
(56) 4 4 3 3 2 2 2 - b x + (- 3 a - 4)b x + (- 3 a - 9 a - 12)b x + 3 2 3 2 (- a - 6 a - 18 a - 24)b x - a - 6 a - 18 a - 24 * - b x - a %e / 2 b
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^3, x)
(57) 3 3 2 2 2 3 2 (- b x + (- 3 a - 3)b x + (- 3 a - 6 a - 6)b x - a - 3 a - 6 a - 6) * - b x - a %e / b
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
integrate(%e^(-a-b*x)*(a+b*x)^3/x, x)
(58) 3 - a 2 2 2 - b x - a a Ei(- b x)%e + (- b x + (- 3 a - 2)b x - 3 a - 3 a - 2)%e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^3/x^2, x)
(59) 3 2 - a 2 2 3 - b x - a (- a + 3 a )b x Ei(- b x)%e + (- b x + (- 3 a - 1)b x - a )%e --------------------------------------------------------------------------- x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^3/x^3, x)
(60) 3 2 2 2 - a (a - 6 a + 6 a)b x Ei(- b x)%e + 2 2 3 2 3 - b x - a (- 2 b x + (a - 6 a )b x - a )%e / 2 2 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^3/x^4, x)
(61) 3 2 3 3 - a (- a + 9 a - 18 a + 6)b x Ei(- b x)%e + 3 2 2 2 3 2 3 - b x - a ((- a + 9 a - 18 a)b x + (a - 9 a )b x - 2 a )%e / 3 6 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*(c+d*x))*x^m*(e+f*x)^2, x)
(62) 2 2 2 2 2 2 2 b d e log(F) + (- 2 b d e f m - 2 b d e f)log(F) + f m + 3 f m + 2 2 f * - m log(- b d log(F)) + (b c + a)log(F) Gamma(m + 1,- b d x log(F))%e + 2 2 2 2 2 2 2 2 2 ((b d f x + 2 b d e f x)log(F) + (- b d f m - 2 b d f )x log(F)) * (b d x + b c + a)log(F) m log(x) %e %e / 3 3 3 b d log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) + 0.01 (EV) = 0.02 sec
integrate(F^(a+b*(c+d*x))*x^3*(e+f*x)^2, x)
(63) 5 5 2 5 5 5 4 5 5 2 3 5 (b d f x + 2 b d e f x + b d e x )log(F) + 4 4 2 4 4 4 3 4 4 2 2 4 (- 5 b d f x - 8 b d e f x - 3 b d e x )log(F) + 3 3 2 3 3 3 2 3 3 2 3 (20 b d f x + 24 b d e f x + 6 b d e x)log(F) + 2 2 2 2 2 2 2 2 2 2 (- 60 b d f x - 48 b d e f x - 6 b d e )log(F) + 2 2 (120 b d f x + 48 b d e f)log(F) - 120 f * (b d x + b c + a)log(F) %e / 6 6 6 b d log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.03 (EV) = 0.03 sec
integrate(F^(a+b*(c+d*x))*x^2*(e+f*x)^2, x)
(64) 4 4 2 4 4 4 3 4 4 2 2 4 (b d f x + 2 b d e f x + b d e x )log(F) + 3 3 2 3 3 3 2 3 3 2 3 (- 4 b d f x - 6 b d e f x - 2 b d e x)log(F) + 2 2 2 2 2 2 2 2 2 2 (12 b d f x + 12 b d e f x + 2 b d e )log(F) + 2 2 (- 24 b d f x - 12 b d e f)log(F) + 24 f * (b d x + b c + a)log(F) %e / 5 5 5 b d log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(F^(a+b*(c+d*x))*x*(e+f*x)^2, x)
(65) 3 3 2 3 3 3 2 3 3 2 3 (b d f x + 2 b d e f x + b d e x)log(F) + 2 2 2 2 2 2 2 2 2 2 (- 3 b d f x - 4 b d e f x - b d e )log(F) + 2 2 (6 b d f x + 4 b d e f)log(F) - 6 f * (b d x + b c + a)log(F) %e / 4 4 4 b d log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*(c+d*x))*(e+f*x)^2, x)
(66) 2 2 2 2 2 2 2 2 2 2 (b d f x + 2 b d e f x + b d e )log(F) + 2 2 (- 2 b d f x - 2 b d e f)log(F) + 2 f * (b d x + b c + a)log(F) %e / 3 3 3 b d log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*(c+d*x))*(e+f*x)^2/x, x)
(67) 2 2 (b d x + b c + a)log(F) ((b d f x + 2 b d e f)log(F) - f )%e + 2 2 2 2 (b c + a)log(F) b d e log(F) Ei(b d x log(F))%e / 2 2 2 b d log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*(c+d*x))*(e+f*x)^2/x^2, x)
(68) 2 2 (b d x + b c + a)log(F) (- b d e log(F) + f x)%e + 2 2 2 2 (b c + a)log(F) (b d e x log(F) + 2 b d e f x log(F))Ei(b d x log(F))%e / b d x log(F)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*(c+d*x))*(e+f*x)^2/x^3, x)
(69) 2 2 (b d x + b c + a)log(F) (- b d e x log(F) - 4 e f x - e )%e + 2 2 2 2 2 2 2 2 (b d e x log(F) + 4 b d e f x log(F) + 2 f x )Ei(b d x log(F)) * (b c + a)log(F) %e / 2 2 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*(c+d*x))*(e+f*x)^2/x^4, x)
(70) 2 2 2 2 2 2 2 2 2 - b d e x log(F) + (- 6 b d e f x - b d e x)log(F) - 6 f x + 2 - 6 e f x - 2 e * (b d x + b c + a)log(F) %e + 3 3 2 3 3 2 2 3 2 2 3 (b d e x log(F) + 6 b d e f x log(F) + 6 b d f x log(F)) * (b c + a)log(F) Ei(b d x log(F))%e / 3 6 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(F^(a+b*(c+d*x))*(e+f*x)^2/x^5, x)
(71) 3 3 2 3 3 2 2 3 2 2 2 2 2 - b d e x log(F) + (- 8 b d e f x - b d e x )log(F) + 2 3 2 2 2 2 (- 12 b d f x - 8 b d e f x - 2 b d e x)log(F) - 12 f x - 16 e f x + 2 - 6 e * (b d x + b c + a)log(F) %e + 4 4 2 4 4 3 3 4 3 2 2 2 4 2 (b d e x log(F) + 8 b d e f x log(F) + 12 b d f x log(F) ) * (b c + a)log(F) Ei(b d x log(F))%e / 4 24 x
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
-- Integrands of the form (c+d x)^m (a+b x)^n F^(e (a+b x)) integrate(%e^(-a-b*x)*(a+b*x)^4*(c+d*x)^3, x)
(72) 7 3 7 6 3 7 2 6 - b d x + ((- 4 a - 7)b d - 3 b c d )x + 2 5 3 6 2 7 2 5 ((- 6 a - 24 a - 42)b d + (- 12 a - 18)b c d - 3 b c d)x + 3 2 4 3 2 5 2 (- 4 a - 30 a - 120 a - 210)b d + (- 18 a - 60 a - 90)b c d + 6 2 7 3 (- 12 a - 15)b c d - b c * 4 x + 4 3 2 3 3 (- a - 16 a - 120 a - 480 a - 840)b d + 3 2 4 2 2 5 2 (- 12 a - 72 a - 240 a - 360)b c d + (- 18 a - 48 a - 60)b c d + 6 3 (- 4 a - 4)b c * 3 x + 4 3 2 2 3 (- 3 a - 48 a - 360 a - 1440 a - 2520)b d + 4 3 2 3 2 (- 3 a - 36 a - 216 a - 720 a - 1080)b c d + 3 2 4 2 2 5 3 (- 12 a - 54 a - 144 a - 180)b c d + (- 6 a - 12 a - 12)b c * 2 x + 4 3 2 3 (- 6 a - 96 a - 720 a - 2880 a - 5040)b d + 4 3 2 2 2 (- 6 a - 72 a - 432 a - 1440 a - 2160)b c d + 4 3 2 3 2 (- 3 a - 24 a - 108 a - 288 a - 360)b c d + 3 2 4 3 (- 4 a - 12 a - 24 a - 24)b c * x + 4 3 2 3 (- 6 a - 96 a - 720 a - 2880 a - 5040)d + 4 3 2 2 (- 6 a - 72 a - 432 a - 1440 a - 2160)b c d + 4 3 2 2 2 (- 3 a - 24 a - 108 a - 288 a - 360)b c d + 4 3 2 3 3 (- a - 4 a - 12 a - 24 a - 24)b c * - b x - a %e / 4 b
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^4*(c+d*x)^2, x)
(73) 6 2 6 5 2 6 5 - b d x + ((- 4 a - 6)b d - 2 b c d)x + 2 4 2 5 6 2 4 ((- 6 a - 20 a - 30)b d + (- 8 a - 10)b c d - b c )x + 3 2 3 2 2 4 (- 4 a - 24 a - 80 a - 120)b d + (- 12 a - 32 a - 40)b c d + 5 2 (- 4 a - 4)b c * 3 x + 4 3 2 2 2 (- a - 12 a - 72 a - 240 a - 360)b d + 3 2 3 2 4 2 (- 8 a - 36 a - 96 a - 120)b c d + (- 6 a - 12 a - 12)b c * 2 x + 4 3 2 2 (- 2 a - 24 a - 144 a - 480 a - 720)b d + 4 3 2 2 (- 2 a - 16 a - 72 a - 192 a - 240)b c d + 3 2 3 2 (- 4 a - 12 a - 24 a - 24)b c * x + 4 3 2 2 (- 2 a - 24 a - 144 a - 480 a - 720)d + 4 3 2 (- 2 a - 16 a - 72 a - 192 a - 240)b c d + 4 3 2 2 2 (- a - 4 a - 12 a - 24 a - 24)b c * - b x - a %e / 3 b
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (EV) = 0.02 sec
integrate(%e^(-a-b*x)*(a+b*x)^4*(c+d*x), x)
(74) 5 5 4 5 4 - b d x + ((- 4 a - 5)b d - b c)x + 2 3 4 3 ((- 6 a - 16 a - 20)b d + (- 4 a - 4)b c)x + 3 2 2 2 3 2 ((- 4 a - 18 a - 48 a - 60)b d + (- 6 a - 12 a - 12)b c)x + 4 3 2 (- a - 8 a - 36 a - 96 a - 120)b d + 3 2 2 (- 4 a - 12 a - 24 a - 24)b c * x + 4 3 2 (- a - 8 a - 36 a - 96 a - 120)d + 4 3 2 (- a - 4 a - 12 a - 24 a - 24)b c * - b x - a %e / 2 b
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^4, x)
(75) 4 4 3 3 2 2 2 - b x + (- 4 a - 4)b x + (- 6 a - 12 a - 12)b x + 3 2 4 3 2 (- 4 a - 12 a - 24 a - 24)b x - a - 4 a - 12 a - 24 a - 24 * - b x - a %e / b
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^4/(c+d*x), x)
(76) 4 4 3 3 2 2 2 2 3 3 4 4 - b d x - b c (a d - 4 a b c d + 6 a b c d - 4 a b c d + b c )Ei(-------------) d * - a d + b c ----------- d %e + 3 4 3 2 4 3 3 2 - b d x + ((- 4 a - 3)b d + b c d )x + 2 4 2 3 3 2 2 ((- 6 a - 8 a - 6)b d + (4 a + 2)b c d - b c d )x + 3 2 4 2 3 (- 4 a - 6 a - 8 a - 6)d + (6 a + 4 a + 2)b c d + 2 2 2 3 3 (- 4 a - 1)b c d + b c d * - b x - a %e / 5 d
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(%e^(-a-b*x)*(a+b*x)^4/(c+d*x)^2, x)
(77) 4 3 5 3 2 2 4 2 3 2 3 (- a + 4 a )b d + (4 a - 12 a )b c d + (- 6 a + 12 a)b c d + 4 3 2 5 4 (4 a - 4)b c d - b c d * x + 4 3 4 3 2 2 2 3 2 3 3 2 (- a + 4 a )b c d + (4 a - 12 a )b c d + (- 6 a + 12 a)b c d + 4 4 5 5 (4 a - 4)b c d - b c * - a d + b c ----------- - b d x - b c d Ei(-------------)%e d + 3 5 3 2 5 3 4 2 - b d x + ((- 4 a - 2)b d + b c d )x + 2 5 2 4 3 2 3 4 5 ((- 6 a - 4 a - 2)b d + 4 a b c d - b c d )x - a d + 3 2 4 2 2 2 3 (4 a - 6 a - 4 a - 2)b c d + (- 6 a + 8 a + 2)b c d + 3 3 2 4 4 (4 a - 3)b c d - b c d * - b x - a %e / 7 6 d x + c d
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(-a-b*x)*(a+b*x)^4/(c+d*x)^3, x)
(78) 4 3 2 2 6 3 2 3 5 (a - 8 a + 12 a )b d + (- 4 a + 24 a - 24 a)b c d + 2 4 2 4 5 3 3 6 4 2 (6 a - 24 a + 12)b c d + (- 4 a + 8)b c d + b c d * 2 x + 4 3 2 2 5 3 2 3 2 4 (2 a - 16 a + 24 a )b c d + (- 8 a + 48 a - 48 a)b c d + 2 4 3 3 5 4 2 6 5 (12 a - 48 a + 24)b c d + (- 8 a + 16)b c d + 2 b c d * x + 4 3 2 2 2 4 3 2 3 3 3 (a - 8 a + 12 a )b c d + (- 4 a + 24 a - 24 a)b c d + 2 4 4 2 5 5 6 6 (6 a - 24 a + 12)b c d + (- 4 a + 8)b c d + b c * - a d + b c ----------- - b d x - b c d Ei(-------------)%e d + 3 6 3 2 6 3 5 2 - 2 b d x + ((- 8 a - 2)b d + 2 b c d )x + 4 3 6 3 2 2 5 (a - 8 a )b d + (- 4 a + 24 a - 16 a - 4)b c d + 2 3 2 4 4 3 3 5 4 2 (6 a - 24 a + 10)b c d + (- 4 a + 8)b c d + b c d * x + 4 6 4 3 5 3 2 2 2 4 - a d + (a - 4 a )b c d + (- 4 a + 18 a - 8 a - 2)b c d + 2 3 3 3 4 4 2 5 5 (6 a - 20 a + 6)b c d + (- 4 a + 7)b c d + b c d * - b x - a %e / 9 2 8 2 7 2 d x + 4 c d x + 2 c d
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (EV) + 0.01 (OT) = 0.03 sec
integrate(%e^(-a-b*x)*(a+b*x)^4/(c+d*x)^4, x)
(79) 4 3 2 3 7 (- a + 12 a - 36 a + 24 a)b d + 3 2 4 6 2 5 2 5 (4 a - 36 a + 72 a - 24)b c d + (- 6 a + 36 a - 36)b c d + 6 3 4 7 4 3 (4 a - 12)b c d - b c d * 3 x + 4 3 2 3 6 (- 3 a + 36 a - 108 a + 72 a)b c d + 3 2 4 2 5 (12 a - 108 a + 216 a - 72)b c d + 2 5 3 4 6 4 3 7 5 2 (- 18 a + 108 a - 108)b c d + (12 a - 36)b c d - 3 b c d * 2 x + 4 3 2 3 2 5 (- 3 a + 36 a - 108 a + 72 a)b c d + 3 2 4 3 4 (12 a - 108 a + 216 a - 72)b c d + 2 5 4 3 6 5 2 7 6 (- 18 a + 108 a - 108)b c d + (12 a - 36)b c d - 3 b c d * x + 4 3 2 3 3 4 (- a + 12 a - 36 a + 24 a)b c d + 3 2 4 4 3 2 5 5 2 (4 a - 36 a + 72 a - 24)b c d + (- 6 a + 36 a - 36)b c d + 6 6 7 7 (4 a - 12)b c d - b c * - a d + b c ----------- - b d x - b c d Ei(-------------)%e d + 3 7 3 - 6 b d x + 4 3 2 2 7 3 2 3 6 (- a + 12 a - 36 a )b d + (4 a - 36 a + 72 a - 18)b c d + 2 4 2 5 5 3 4 6 4 3 (- 6 a + 36 a - 36)b c d + (4 a - 12)b c d - b c d * 2 x + 4 3 7 4 3 2 2 6 (a - 12 a )b d + (- 2 a + 20 a - 36 a )b c d + 3 2 3 2 5 2 4 3 4 (8 a - 66 a + 108 a - 18)b c d + (- 12 a + 68 a - 60)b c d + 5 4 3 6 5 2 (8 a - 23)b c d - 2 b c d * x + 4 7 4 3 6 4 3 2 2 2 5 - 2 a d + (a - 4 a )b c d + (- a + 8 a - 12 a )b c d + 3 2 3 3 4 2 4 4 3 (4 a - 30 a + 44 a - 6)b c d + (- 6 a + 32 a - 26)b c d + 5 5 2 6 6 (4 a - 11)b c d - b c d * - b x - a %e / 11 3 10 2 2 9 3 8 6 d x + 18 c d x + 18 c d x + 6 c d
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) + 0.01 (OT) = 0.02 sec
integrate(%e^(-a-b*x)*(a+b*x)^4/(c+d*x)^5, x)
(80) 4 3 2 4 8 (a - 16 a + 72 a - 96 a + 24)b d + 3 2 5 7 2 6 2 6 (- 4 a + 48 a - 144 a + 96)b c d + (6 a - 48 a + 72)b c d + 7 3 5 8 4 4 (- 4 a + 16)b c d + b c d * 4 x + 4 3 2 4 7 (4 a - 64 a + 288 a - 384 a + 96)b c d + 3 2 5 2 6 (- 16 a + 192 a - 576 a + 384)b c d + 2 6 3 5 7 4 4 8 5 3 (24 a - 192 a + 288)b c d + (- 16 a + 64)b c d + 4 b c d * 3 x + 4 3 2 4 2 6 (6 a - 96 a + 432 a - 576 a + 144)b c d + 3 2 5 3 5 (- 24 a + 288 a - 864 a + 576)b c d + 2 6 4 4 7 5 3 8 6 2 (36 a - 288 a + 432)b c d + (- 24 a + 96)b c d + 6 b c d * 2 x + 4 3 2 4 3 5 (4 a - 64 a + 288 a - 384 a + 96)b c d + 3 2 5 4 4 (- 16 a + 192 a - 576 a + 384)b c d + 2 6 5 3 7 6 2 8 7 (24 a - 192 a + 288)b c d + (- 16 a + 64)b c d + 4 b c d * x + 4 3 2 4 4 4 (a - 16 a + 72 a - 96 a + 24)b c d + 3 2 5 5 3 2 6 6 2 (- 4 a + 48 a - 144 a + 96)b c d + (6 a - 48 a + 72)b c d + 7 7 8 8 (- 4 a + 16)b c d + b c * - a d + b c ----------- - b d x - b c d Ei(-------------)%e d + 4 3 2 3 8 (a - 16 a + 72 a - 96 a)b d + 3 2 4 7 2 5 2 6 (- 4 a + 48 a - 144 a + 96)b c d + (6 a - 48 a + 72)b c d + 6 3 5 7 4 4 (- 4 a + 16)b c d + b c d * 3 x + 4 3 2 2 8 (- a + 16 a - 72 a )b d + 4 3 2 3 7 (3 a - 44 a + 168 a - 144 a)b c d + 3 2 4 2 6 (- 12 a + 138 a - 384 a + 216)b c d + 2 5 3 5 6 4 4 7 5 3 (18 a - 140 a + 200)b c d + (- 12 a + 47)b c d + 3 b c d * 2 x + 4 3 8 4 3 2 2 7 (2 a - 32 a )b d + (- 2 a + 24 a - 48 a )b c d + 4 3 2 3 2 6 (3 a - 40 a + 132 a - 96 a)b c d + 3 2 4 3 5 (- 12 a + 132 a - 344 a + 176)b c d + 2 5 4 4 6 5 3 7 6 2 (18 a - 136 a + 186)b c d + (- 12 a + 46)b c d + 3 b c d * x + 4 8 4 3 7 4 3 2 2 2 6 - 6 a d + (2 a - 8 a )b c d + (- a + 8 a - 12 a )b c d + 4 3 2 3 3 5 (a - 12 a + 36 a - 24 a)b c d + 3 2 4 4 4 2 5 5 3 (- 4 a + 42 a - 104 a + 50)b c d + (6 a - 44 a + 58)b c d + 6 6 2 7 7 (- 4 a + 15)b c d + b c d * - b x - a %e / 13 4 12 3 2 11 2 3 10 4 9 24 d x + 96 c d x + 144 c d x + 96 c d x + 24 c d
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (EV) + 0.01 (OT) = 0.03 sec
-- Integrands of the form x^m F(c (a+b x)) Logintegrate(d x] (e+(f+g x) Log[d x]) integrate(F^(c*(a+b*x))*x^m*log(d*x)^n*(e+e*n+e*(1+m+b*c*x*log(F))*log(d*x)), x)
(81) (b c x + a c)log(F) m log(x) (e x log(x) + e x log(d))%e %e * n log(log(x) + log(d)) %e
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (EV) = 0.02 sec
integrate(F^(c*(a+b*x))*x^2*log(d*x)^n*(e+e*n+e*(3+b*c*x*log(F))*log(d*x)), x)
>> Error detected within library code: unimplemented
Continuing to read the file...
integrate(F^(c*(a+b*x))*x*log(d*x)^n*(e+e*n+e*(2+b*c*x*log(F))*log(d*x)), x)
>> Error detected within library code: unimplemented
Continuing to read the file...
integrate(F^(c*(a+b*x))*log(d*x)^n*(e+e*n+e*(1+b*c*x*log(F))*log(d*x)), x)
>> Error detected within library code: unimplemented
Continuing to read the file...
integrate(F^(c*(a+b*x))*log(d*x)^n*(e+e*n+b*c*e*x*log(F)*log(d*x))/x, x)
>> Error detected within library code: unimplemented
Continuing to read the file...
integrate(F^(c*(a+b*x))*log(d*x)^n*(e+e*n+e*(-1+b*c*x*log(F))*log(d*x))/x^2, x)
>> Error detected within library code: unimplemented
Continuing to read the file...
integrate(F^(c*(a+b*x))*log(d*x)^n*(e+e*n+e*(-2+b*c*x*log(F))*log(d*x))/x^3, x)
>> Error detected within library code: unimplemented
Continuing to read the file...
-- Integrands of the form x^m F^(a+b x^n)
-- n>0 integrate(f^(a+b*x^2)*x^m, x)
(- m + 1)log(- b log(f)) + 2 a log(f) ------------------------------------- m + 1 2 2 Gamma(-----,- b x log(f))%e 2 (82) ---------------------------------------------------------------- 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)*x^11, x)
(83) 5 10 5 4 8 4 3 6 3 2 4 2 b x log(f) - 5 b x log(f) + 20 b x log(f) - 60 b x log(f) + 2 120 b x log(f) - 120 * 2 (b x + a)log(f) %e / 6 6 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)*x^9, x)
(84) 4 8 4 3 6 3 2 4 2 2 (b x log(f) - 4 b x log(f) + 12 b x log(f) - 24 b x log(f) + 24) * 2 (b x + a)log(f) %e / 5 5 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(f^(a+b*x^2)*x^7, x)
2 3 6 3 2 4 2 2 (b x + a)log(f) (b x log(f) - 3 b x log(f) + 6 b x log(f) - 6)%e (85) ------------------------------------------------------------------ 4 4 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)*x^5, x)
2 2 4 2 2 (b x + a)log(f) (b x log(f) - 2 b x log(f) + 2)%e (86) -------------------------------------------------- 3 3 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)*x^3, x)
2 2 (b x + a)log(f) (b x log(f) - 1)%e (87) ---------------------------------- 2 2 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)*x, x)
2 (b x + a)log(f) %e (88) ------------------ 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)/x, x)
2 a log(f) Ei(b x log(f))%e (89) ------------------------ 2
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)/x^3, x)
2 (b x + a)log(f) 2 2 a log(f) - %e + b x log(f)Ei(b x log(f))%e (90) --------------------------------------------------------- 2 2 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)/x^5, x)
(91) 2 2 (b x + a)log(f) 2 4 2 2 a log(f) (- b x log(f) - 1)%e + b x log(f) Ei(b x log(f))%e -------------------------------------------------------------------------- 4 4 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)/x^7, x)
(92) 2 2 4 2 2 (b x + a)log(f) (- b x log(f) - b x log(f) - 2)%e + 3 6 3 2 a log(f) b x log(f) Ei(b x log(f))%e / 6 12 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)/x^9, x)
(93) 2 3 6 3 2 4 2 2 (b x + a)log(f) (- b x log(f) - b x log(f) - 2 b x log(f) - 6)%e + 4 8 4 2 a log(f) b x log(f) Ei(b x log(f))%e / 8 48 x
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)/x^11, x)
(94) 4 8 4 3 6 3 2 4 2 2 (- b x log(f) - b x log(f) - 2 b x log(f) - 6 b x log(f) - 24) * 2 (b x + a)log(f) %e + 5 10 5 2 a log(f) b x log(f) Ei(b x log(f))%e / 10 240 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)*x^12, x)
(95) +---+ a log(f) +----------+ 10395 \|%pi %e erf(x\|- b log(f) ) + 5 11 5 4 9 4 3 7 3 64 b x log(f) - 352 b x log(f) + 1584 b x log(f) + 2 5 2 3 - 5544 b x log(f) + 13860 b x log(f) - 20790 x * 2 (b x + a)log(f) +----------+ %e \|- b log(f) / 6 6 +----------+ 128 b log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)*x^10, x)
(96) +---+ a log(f) +----------+ - 945 \|%pi %e erf(x\|- b log(f) ) + 4 9 4 3 7 3 2 5 2 3 32 b x log(f) - 144 b x log(f) + 504 b x log(f) - 1260 b x log(f) + 1890 x * 2 (b x + a)log(f) +----------+ %e \|- b log(f) / 5 5 +----------+ 64 b log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)*x^8, x)
(97) +---+ a log(f) +----------+ 105 \|%pi %e erf(x\|- b log(f) ) + 3 7 3 2 5 2 3 (16 b x log(f) - 56 b x log(f) + 140 b x log(f) - 210 x) * 2 (b x + a)log(f) +----------+ %e \|- b log(f) / 4 4 +----------+ 32 b log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)*x^6, x)
(98) +---+ a log(f) +----------+ - 15 \|%pi %e erf(x\|- b log(f) ) + 2 2 5 2 3 (b x + a)log(f) +----------+ (8 b x log(f) - 20 b x log(f) + 30 x)%e \|- b log(f) / 3 3 +----------+ 16 b log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)*x^4, x)
(99) +---+ a log(f) +----------+ 3 \|%pi %e erf(x\|- b log(f) ) + 2 3 (b x + a)log(f) +----------+ (4 b x log(f) - 6 x)%e \|- b log(f) / 2 2 +----------+ 8 b log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)*x^2, x)
(100) 2 +---+ a log(f) +----------+ (b x + a)log(f) +----------+ - \|%pi %e erf(x\|- b log(f) ) + 2 x %e \|- b log(f) --------------------------------------------------------------------------- +----------+ 4 b log(f)\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2), x)
+---+ a log(f) +----------+ \|%pi %e erf(x\|- b log(f) ) (101) ----------------------------------- +----------+ 2 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)/x^2, x)
(102) +---+ a log(f) +----------+ b x log(f)\|%pi %e erf(x\|- b log(f) ) + 2 (b x + a)log(f) +----------+ - %e \|- b log(f) / +----------+ x\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)/x^4, x)
(103) 2 3 2 +---+ a log(f) +----------+ 2 b x log(f) \|%pi %e erf(x\|- b log(f) ) + 2 2 (b x + a)log(f) +----------+ (- 2 b x log(f) - 1)%e \|- b log(f) / 3 +----------+ 3 x \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)/x^6, x)
(104) 3 5 3 +---+ a log(f) +----------+ 4 b x log(f) \|%pi %e erf(x\|- b log(f) ) + 2 2 4 2 2 (b x + a)log(f) +----------+ (- 4 b x log(f) - 2 b x log(f) - 3)%e \|- b log(f) / 5 +----------+ 15 x \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^2)/x^8, x)
(105) 4 7 4 +---+ a log(f) +----------+ 8 b x log(f) \|%pi %e erf(x\|- b log(f) ) + 2 3 6 3 2 4 2 2 (b x + a)log(f) (- 8 b x log(f) - 4 b x log(f) - 6 b x log(f) - 15)%e * +----------+ \|- b log(f) / 7 +----------+ 105 x \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(f^(a+b*x^2)/x^10, x)
(106) 5 9 5 +---+ a log(f) +----------+ 16 b x log(f) \|%pi %e erf(x\|- b log(f) ) + 4 8 4 3 6 3 2 4 2 2 - 16 b x log(f) - 8 b x log(f) - 12 b x log(f) - 30 b x log(f) + - 105 * 2 (b x + a)log(f) +----------+ %e \|- b log(f) / 9 +----------+ 945 x \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^2)/x^12, x)
(107) 6 11 6 +---+ a log(f) +----------+ 32 b x log(f) \|%pi %e erf(x\|- b log(f) ) + 5 10 5 4 8 4 3 6 3 2 4 2 - 32 b x log(f) - 16 b x log(f) - 24 b x log(f) - 60 b x log(f) + 2 - 210 b x log(f) - 945 * 2 (b x + a)log(f) +----------+ %e \|- b log(f) / 11 +----------+ 10395 x \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x^m, x)
(- m + 2)log(- b log(f)) + 3 a log(f) ------------------------------------- m + 1 3 3 Gamma(-----,- b x log(f))%e 3 (108) ---------------------------------------------------------------- 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x^17, x)
(109) 5 15 5 4 12 4 3 9 3 2 6 2 b x log(f) - 5 b x log(f) + 20 b x log(f) - 60 b x log(f) + 3 120 b x log(f) - 120 * 3 (b x + a)log(f) %e / 6 6 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(f^(a+b*x^3)*x^14, x)
(110) 4 12 4 3 9 3 2 6 2 3 (b x log(f) - 4 b x log(f) + 12 b x log(f) - 24 b x log(f) + 24) * 3 (b x + a)log(f) %e / 5 5 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x^11, x)
3 3 9 3 2 6 2 3 (b x + a)log(f) (b x log(f) - 3 b x log(f) + 6 b x log(f) - 6)%e (111) ------------------------------------------------------------------ 4 4 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x^8, x)
3 2 6 2 3 (b x + a)log(f) (b x log(f) - 2 b x log(f) + 2)%e (112) -------------------------------------------------- 3 3 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x^5, x)
3 3 (b x + a)log(f) (b x log(f) - 1)%e (113) ---------------------------------- 2 2 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^3)*x^2, x)
3 (b x + a)log(f) %e (114) ------------------ 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)/x, x)
3 a log(f) Ei(b x log(f))%e (115) ------------------------ 3
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)/x^4, x)
3 (b x + a)log(f) 3 3 a log(f) - %e + b x log(f)Ei(b x log(f))%e (116) --------------------------------------------------------- 3 3 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)/x^7, x)
(117) 3 3 (b x + a)log(f) 2 6 2 3 a log(f) (- b x log(f) - 1)%e + b x log(f) Ei(b x log(f))%e -------------------------------------------------------------------------- 6 6 x
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^3)/x^10, x)
(118) 3 2 6 2 3 (b x + a)log(f) (- b x log(f) - b x log(f) - 2)%e + 3 9 3 3 a log(f) b x log(f) Ei(b x log(f))%e / 9 18 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)/x^13, x)
(119) 3 3 9 3 2 6 2 3 (b x + a)log(f) (- b x log(f) - b x log(f) - 2 b x log(f) - 6)%e + 4 12 4 3 a log(f) b x log(f) Ei(b x log(f))%e / 12 72 x
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^3)/x^16, x)
(120) 4 12 4 3 9 3 2 6 2 3 (- b x log(f) - b x log(f) - 2 b x log(f) - 6 b x log(f) - 24) * 3 (b x + a)log(f) %e + 5 15 5 3 a log(f) b x log(f) Ei(b x log(f))%e / 15 360 x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x^4, x)
(121) 3 2 (b x + a)log(f) 3+----------+2 a log(f) 2 3 3 x %e \|- b log(f) + 2 %e Gamma(-,- b x log(f)) 3 ------------------------------------------------------------------------- 3+----------+2 9 b log(f)\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x^3, x)
(122) 3 (b x + a)log(f) 3+----------+ a log(f) 1 3 3 x %e \|- b log(f) + %e Gamma(-,- b x log(f)) 3 ---------------------------------------------------------------------- 3+----------+ 9 b log(f)\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)*x, x)
a log(f) 2 3 %e Gamma(-,- b x log(f)) 3 (123) - ------------------------------- 3+----------+2 3 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
integrate(f^(a+b*x^3), x)
a log(f) 1 3 %e Gamma(-,- b x log(f)) 3 (124) - ------------------------------- 3+----------+ 3 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)/x^2, x)
(125) 3 (b x + a)log(f) 3+----------+2 - %e \|- b log(f) + a log(f) 2 3 - b x log(f)%e Gamma(-,- b x log(f)) 3 / 3+----------+2 x \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^3)/x^3, x)
(126) 3 (b x + a)log(f) 3+----------+ - %e \|- b log(f) + 2 a log(f) 1 3 - b x log(f)%e Gamma(-,- b x log(f)) 3 / 2 3+----------+ 2 x \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(%e^(4*x^3)*x^2, x)
3 4 x %e (127) ------ 12
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
-- n<0 integrate(f^(a+b/x)*x^m, x)
b + %A a x -------- ++ m %A (128) | %A f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x)*x^4, x)
(129) 4 4 3 2 3 2 3 2 4 5 (b x log(f) + b x log(f) + 2 b x log(f) + 6 b x log(f) + 24 x ) * (a x + b)log(f) --------------- x %e + 5 5 b log(f) a log(f) - b log(f) Ei(--------)%e x / 120
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)*x^3, x)
(130) (a x + b)log(f) --------------- 3 3 2 2 2 3 4 x (b x log(f) + b x log(f) + 2 b x log(f) + 6 x )%e + 4 4 b log(f) a log(f) - b log(f) Ei(--------)%e x / 24
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x)*x^2, x)
(131) (a x + b)log(f) --------------- 2 2 2 3 x (b x log(f) + b x log(f) + 2 x )%e + 3 3 b log(f) a log(f) - b log(f) Ei(--------)%e x / 6
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)*x, x)
(a x + b)log(f) --------------- 2 x 2 2 b log(f) a log(f) (b x log(f) + x )%e - b log(f) Ei(--------)%e x (132) -------------------------------------------------------------------- 2
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x), x)
(a x + b)log(f) --------------- x b log(f) a log(f) (133) x %e - b log(f)Ei(--------)%e x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)/x, x)
b log(f) a log(f) (134) - Ei(--------)%e x
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)/x^2, x)
(a x + b)log(f) --------------- x %e (135) - ----------------- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)/x^3, x)
(a x + b)log(f) --------------- x (- b log(f) + x)%e (136) --------------------------------- 2 2 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)/x^4, x)
(a x + b)log(f) --------------- 2 2 2 x (- b log(f) + 2 b x log(f) - 2 x )%e (137) ---------------------------------------------------- 3 2 3 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)/x^5, x)
(a x + b)log(f) --------------- 3 3 2 2 2 3 x (- b log(f) + 3 b x log(f) - 6 b x log(f) + 6 x )%e (138) -------------------------------------------------------------------- 4 3 4 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x)/x^6, x)
(139) 4 4 3 3 2 2 2 3 4 (- b log(f) + 4 b x log(f) - 12 b x log(f) + 24 b x log(f) - 24 x ) * (a x + b)log(f) --------------- x %e / 5 4 5 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x)/x^7, x)
(140) 5 5 4 4 3 2 3 2 3 2 - b log(f) + 5 b x log(f) - 20 b x log(f) + 60 b x log(f) + 4 5 - 120 b x log(f) + 120 x * (a x + b)log(f) --------------- x %e / 6 5 6 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)*x^m, x)
2 b + %A a -------- x 2 ++ m %A (141) | %A f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)*x^9, x)
(142) 4 2 4 3 4 3 2 6 2 8 10 (b x log(f) + b x log(f) + 2 b x log(f) + 6 b x log(f) + 24 x ) * 2 (a x + b)log(f) ---------------- 2 x %e + 5 5 b log(f) a log(f) - b log(f) Ei(--------)%e 2 x / 240
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)*x^7, x)
(143) 2 (a x + b)log(f) ---------------- 2 3 2 3 2 4 2 6 8 x (b x log(f) + b x log(f) + 2 b x log(f) + 6 x )%e + 4 4 b log(f) a log(f) - b log(f) Ei(--------)%e 2 x / 48
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)*x^5, x)
(144) 2 (a x + b)log(f) ---------------- 2 2 2 2 4 6 x (b x log(f) + b x log(f) + 2 x )%e + 3 3 b log(f) a log(f) - b log(f) Ei(--------)%e 2 x / 12
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)*x^3, x)
(145) 2 (a x + b)log(f) ---------------- 2 2 4 x 2 2 b log(f) a log(f) (b x log(f) + x )%e - b log(f) Ei(--------)%e 2 x --------------------------------------------------------------------- 4
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)*x, x)
2 (a x + b)log(f) ---------------- 2 2 x b log(f) a log(f) x %e - b log(f)Ei(--------)%e 2 x (146) ----------------------------------------------------- 2
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)/x, x)
b log(f) a log(f) Ei(--------)%e 2 x (147) - ---------------------- 2
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)/x^3, x)
2 (a x + b)log(f) ---------------- 2 x %e (148) - ------------------ 2 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)/x^5, x)
2 (a x + b)log(f) ---------------- 2 2 x (- b log(f) + x )%e (149) ----------------------------------- 2 2 2 2 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)/x^7, x)
2 (a x + b)log(f) ---------------- 2 2 2 2 4 x (- b log(f) + 2 b x log(f) - 2 x )%e (150) ----------------------------------------------------- 3 4 3 2 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)/x^9, x)
(151) 2 (a x + b)log(f) ---------------- 2 3 3 2 2 2 4 6 x (- b log(f) + 3 b x log(f) - 6 b x log(f) + 6 x )%e --------------------------------------------------------------------- 4 6 4 2 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)/x^11, x)
(152) 4 4 3 2 3 2 4 2 6 8 (- b log(f) + 4 b x log(f) - 12 b x log(f) + 24 b x log(f) - 24 x ) * 2 (a x + b)log(f) ---------------- 2 x %e / 5 8 5 2 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)/x^13, x)
(153) 5 5 4 2 4 3 4 3 2 6 2 - b log(f) + 5 b x log(f) - 20 b x log(f) + 60 b x log(f) + 8 10 - 120 b x log(f) + 120 x * 2 (a x + b)log(f) ---------------- 2 x %e / 6 10 6 2 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)*x^10, x)
(154) +----------+ 6 6 +---+ a log(f) \|- b log(f) - 32 b log(f) \|%pi %e erf(-------------) x + 5 5 4 3 4 3 5 3 2 7 2 32 b x log(f) + 16 b x log(f) + 24 b x log(f) + 60 b x log(f) + 9 11 210 b x log(f) + 945 x * 2 (a x + b)log(f) ---------------- 2 x +----------+ %e \|- b log(f) / +----------+ 10395 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(f^(a+b/x^2)*x^8, x)
(155) +----------+ 5 5 +---+ a log(f) \|- b log(f) - 16 b log(f) \|%pi %e erf(-------------) x + 4 4 3 3 3 2 5 2 7 16 b x log(f) + 8 b x log(f) + 12 b x log(f) + 30 b x log(f) + 9 105 x * 2 (a x + b)log(f) ---------------- 2 x +----------+ %e \|- b log(f) / +----------+ 945 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)*x^6, x)
(156) +----------+ 4 4 +---+ a log(f) \|- b log(f) - 8 b log(f) \|%pi %e erf(-------------) x + 3 3 2 3 2 5 7 (8 b x log(f) + 4 b x log(f) + 6 b x log(f) + 15 x ) * 2 (a x + b)log(f) ---------------- 2 x +----------+ %e \|- b log(f) / +----------+ 105 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)*x^4, x)
(157) +----------+ 3 3 +---+ a log(f) \|- b log(f) - 4 b log(f) \|%pi %e erf(-------------) x + 2 (a x + b)log(f) ---------------- 2 2 2 3 5 x +----------+ (4 b x log(f) + 2 b x log(f) + 3 x )%e \|- b log(f) / +----------+ 15 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)*x^2, x)
(158) +----------+ 2 2 +---+ a log(f) \|- b log(f) - 2 b log(f) \|%pi %e erf(-------------) x + 2 (a x + b)log(f) ---------------- 2 3 x +----------+ (2 b x log(f) + x )%e \|- b log(f) / +----------+ 3 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
integrate(f^(a+b/x^2), x)
(159) +----------+ +---+ a log(f) \|- b log(f) - b log(f)\|%pi %e erf(-------------) x + 2 (a x + b)log(f) ---------------- 2 x +----------+ x %e \|- b log(f) / +----------+ \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)/x^2, x)
+----------+ +---+ a log(f) \|- b log(f) \|%pi %e erf(-------------) x (160) - ---------------------------------- +----------+ 2 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)/x^4, x)
(161) 2 (a x + b)log(f) ---------------- +----------+ 2 +---+ a log(f) \|- b log(f) x +----------+ x\|%pi %e erf(-------------) - 2 %e \|- b log(f) x ----------------------------------------------------------------------- +----------+ 4 b x log(f)\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)/x^6, x)
(162) +----------+ 3 +---+ a log(f) \|- b log(f) - 3 x \|%pi %e erf(-------------) x + 2 (a x + b)log(f) ---------------- 2 2 x +----------+ (- 4 b log(f) + 6 x )%e \|- b log(f) / 2 3 2 +----------+ 8 b x log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(f^(a+b/x^2)/x^8, x)
(163) +----------+ 5 +---+ a log(f) \|- b log(f) 15 x \|%pi %e erf(-------------) x + 2 (a x + b)log(f) ---------------- 2 2 2 2 4 x +----------+ (- 8 b log(f) + 20 b x log(f) - 30 x )%e \|- b log(f) / 3 5 3 +----------+ 16 b x log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)/x^10, x)
(164) +----------+ 7 +---+ a log(f) \|- b log(f) - 105 x \|%pi %e erf(-------------) x + 3 3 2 2 2 4 6 (- 16 b log(f) + 56 b x log(f) - 140 b x log(f) + 210 x ) * 2 (a x + b)log(f) ---------------- 2 x +----------+ %e \|- b log(f) / 4 7 4 +----------+ 32 b x log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^2)/x^12, x)
(165) +----------+ 9 +---+ a log(f) \|- b log(f) 945 x \|%pi %e erf(-------------) x + 4 4 3 2 3 2 4 2 6 - 32 b log(f) + 144 b x log(f) - 504 b x log(f) + 1260 b x log(f) + 8 - 1890 x * 2 (a x + b)log(f) ---------------- 2 x +----------+ %e \|- b log(f) / 5 9 5 +----------+ 64 b x log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^2)/x^14, x)
(166) +----------+ 11 +---+ a log(f) \|- b log(f) - 10395 x \|%pi %e erf(-------------) x + 5 5 4 2 4 3 4 3 - 64 b log(f) + 352 b x log(f) - 1584 b x log(f) + 2 6 2 8 10 5544 b x log(f) - 13860 b x log(f) + 20790 x * 2 (a x + b)log(f) ---------------- 2 x +----------+ %e \|- b log(f) / 6 11 6 +----------+ 128 b x log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^3)*x^m, x)
3 b + %A a -------- x 3 ++ m %A (167) | %A f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)*x^14, x)
(168) 4 3 4 3 6 3 2 9 2 12 15 (b x log(f) + b x log(f) + 2 b x log(f) + 6 b x log(f) + 24 x ) * 3 (a x + b)log(f) ---------------- 3 x %e + 5 5 b log(f) a log(f) - b log(f) Ei(--------)%e 3 x / 360
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (OT) = 0.01 sec
integrate(f^(a+b/x^3)*x^11, x)
(169) 3 (a x + b)log(f) ---------------- 3 3 3 3 2 6 2 9 12 x (b x log(f) + b x log(f) + 2 b x log(f) + 6 x )%e + 4 4 b log(f) a log(f) - b log(f) Ei(--------)%e 3 x / 72
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^3)*x^8, x)
(170) 3 (a x + b)log(f) ---------------- 3 2 3 2 6 9 x (b x log(f) + b x log(f) + 2 x )%e + 3 3 b log(f) a log(f) - b log(f) Ei(--------)%e 3 x / 18
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)*x^5, x)
(171) 3 (a x + b)log(f) ---------------- 3 3 6 x 2 2 b log(f) a log(f) (b x log(f) + x )%e - b log(f) Ei(--------)%e 3 x --------------------------------------------------------------------- 6
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^3)*x^2, x)
3 (a x + b)log(f) ---------------- 3 3 x b log(f) a log(f) x %e - b log(f)Ei(--------)%e 3 x (172) ----------------------------------------------------- 3
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x, x)
b log(f) a log(f) Ei(--------)%e 3 x (173) - ---------------------- 3
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x^4, x)
3 (a x + b)log(f) ---------------- 3 x %e (174) - ------------------ 3 b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x^7, x)
3 (a x + b)log(f) ---------------- 3 3 x (- b log(f) + x )%e (175) ----------------------------------- 2 3 2 3 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x^10, x)
3 (a x + b)log(f) ---------------- 3 2 2 3 6 x (- b log(f) + 2 b x log(f) - 2 x )%e (176) ----------------------------------------------------- 3 6 3 3 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x^13, x)
(177) 3 (a x + b)log(f) ---------------- 3 3 3 2 3 2 6 9 x (- b log(f) + 3 b x log(f) - 6 b x log(f) + 6 x )%e --------------------------------------------------------------------- 4 9 4 3 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.02 (EV) = 0.02 sec
integrate(f^(a+b/x^3)/x^16, x)
(178) 4 4 3 3 3 2 6 2 9 12 (- b log(f) + 4 b x log(f) - 12 b x log(f) + 24 b x log(f) - 24 x ) * 3 (a x + b)log(f) ---------------- 3 x %e / 5 12 5 3 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x^19, x)
(179) 5 5 4 3 4 3 6 3 2 9 2 - b log(f) + 5 b x log(f) - 20 b x log(f) + 60 b x log(f) + 12 15 - 120 b x log(f) + 120 x * 3 (a x + b)log(f) ---------------- 3 x %e / 6 15 6 3 b x log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^3)*x^4, x)
(180) 3 (a x + b)log(f) ---------------- 3 2 5 x 3+----------+ (3 b x log(f) + 2 x )%e \|- b log(f) + 2 2 a log(f) 1 b log(f) 3 b log(f) %e Gamma(-,- --------) 3 3 x / 3+----------+ 10 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)*x^3, x)
(181) 3 (a x + b)log(f) ---------------- 3 4 x 3+----------+2 (3 b x log(f) + x )%e \|- b log(f) + 2 2 a log(f) 2 b log(f) 3 b log(f) %e Gamma(-,- --------) 3 3 x / 3+----------+2 4 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)*x, x)
(182) 3 (a x + b)log(f) ---------------- 3 2 x 3+----------+ a log(f) 1 b log(f) x %e \|- b log(f) + b log(f)%e Gamma(-,- --------) 3 3 x -------------------------------------------------------------------------- 3+----------+ 2 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3), x)
(183) 3 (a x + b)log(f) ---------------- 3 x 3+----------+2 a log(f) 2 b log(f) x %e \|- b log(f) + b log(f)%e Gamma(-,- --------) 3 3 x --------------------------------------------------------------------------- 3+----------+2 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b/x^3)/x^2, x)
a log(f) 1 b log(f) %e Gamma(-,- --------) 3 3 x (184) ----------------------------- 3+----------+ 3 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x^3, x)
a log(f) 2 b log(f) %e Gamma(-,- --------) 3 3 x (185) ----------------------------- 3+----------+2 3 \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b/x^3)/x^5, x)
(186) 3 (a x + b)log(f) ---------------- 3 x 3+----------+ a log(f) 1 b log(f) - 3 %e \|- b log(f) - x %e Gamma(-,- --------) 3 3 x ---------------------------------------------------------------------- 3+----------+ 9 b x log(f)\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
-- n symbolic integrate(f^(a+b*x^n)*x^m, x)
x n ++ m b %A + a (187) | %A f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
integrate(f^(a+b*x^n)*x^3, x)
x n ++ 3 b %A + a (188) | %A f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)*x^2, x)
x n ++ 2 b %A + a (189) | %A f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^n)*x, x)
x n ++ b %A + a (190) | %A f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n), x)
x n ++ b %A + a (191) | f d%A ++
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)/x, x)
a log(f) n log(x) %e Ei(b log(f)%e ) (192) -------------------------------- n
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)/x^2, x)
n x b %A + a ++ f (193) | ---------- d%A ++ 2 %A
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^n)/x^3, x)
n x b %A + a ++ f (194) | ---------- d%A ++ 3 %A
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)/x^4, x)
n x b %A + a ++ f (195) | ---------- d%A ++ 4 %A
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^n)*x^(-1+3*n), x)
(196) 2 2 n log(x) 2 n log(x) (b log(f) (%e ) - 2 b log(f)%e + 2) * n log(x) b log(f)%e + a log(f) %e / 3 3 b n log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)*x^(-1+2*n), x)
n log(x) n log(x) b log(f)%e + a log(f) (b log(f)%e - 1)%e (197) ------------------------------------------------------- 2 2 b n log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)*x^(-1+n), x)
n log(x) b log(f)%e + a log(f) %e (198) ------------------------------- b n log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) + 0.01 (OT) = 0.02 sec
integrate(f^(a+b*x^n)/x, x)
a log(f) n log(x) %e Ei(b log(f)%e ) (199) -------------------------------- n
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)*x^(-1-n), x)
(200) n log(x) b log(f)%e + a log(f) - %e + a log(f) n log(x) n log(x) b log(f)%e %e Ei(b log(f)%e ) / n log(x) n %e
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)*x^(-1-2*n), x)
(201) n log(x) n log(x) b log(f)%e + a log(f) (- b log(f)%e - 1)%e + 2 2 a log(f) n log(x) 2 n log(x) b log(f) %e (%e ) Ei(b log(f)%e ) / n log(x) 2 2 n (%e )
Type: Union(Expression(Integer),...)
fricas
Time: 0 sec
integrate(f^(a+b*x^n)*x^(-1+5/2*n), x)
(202) n log(x) 3 n log(x) -------- -------- 2 2 +----------+ (4 b log(f)(%e ) - 6 %e )\|- b log(f) * n log(x) 2 -------- 2 b log(f)(%e ) + a log(f) %e + n log(x) -------- +---+ a log(f) 2 +----------+ 3 \|%pi %e erf(%e \|- b log(f) ) / 2 2 +----------+ 4 b n log(f) \|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) + 0.01 (OT) = 0.02 sec
integrate(f^(a+b*x^n)*x^(-1+3/2*n), x)
(203) n log(x) 2 n log(x) -------- -------- 2 2 +----------+ b log(f)(%e ) + a log(f) 2 %e \|- b log(f) %e + n log(x) -------- +---+ a log(f) 2 +----------+ - \|%pi %e erf(%e \|- b log(f) ) / +----------+ 2 b n log(f)\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (IN) = 0.01 sec
integrate(f^(a+b*x^n)*x^(-1+1/2*n), x)
(n - 2)log(x) ------------- +---+ a log(f) 2 +----------+ \|%pi %e erf(x %e \|- b log(f) ) (204) --------------------------------------------------- +----------+ n\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^n)*x^(-1-1/2*n), x)
(205) - (- n - 2)log(x) --------------- 2 +----------+ 2 x %e \|- b log(f) * (- n - 2)log(x) 2 --------------- 2 2 a x log(f)(%e ) + b log(f) ----------------------------------------- (- n - 2)log(x) 2 --------------- 2 2 x (%e ) %e + +----------+ +---+ a log(f) \|- b log(f) 2 b log(f)\|%pi %e erf(-------------------) (- n - 2)log(x) --------------- 2 x %e / +----------+ n\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.01 (EV) = 0.01 sec
integrate(f^(a+b*x^n)*x^(-1-3/2*n), x)
(206) (- 3 n - 2)log(x) 3 (- 3 n - 2)log(x) ----------------- ----------------- 6 3+-+ 6 (- 2 x (%e ) - 4 b log(f)\|x %e ) * (- 3 n - 2)log(x) 2 ----------------- 3+-+2 6 a log(f)\|x (%e ) + b log(f) ---------------------------------------------- (- 3 n - 2)log(x) 2 ----------------- 3+-+2 6 +----------+ \|x (%e ) \|- b log(f) %e + +----------+ 2 2 +---+ a log(f) \|- b log(f) 4 b log(f) \|%pi %e erf(-----------------------) (- 3 n - 2)log(x) ----------------- 3+-+ 6 \|x %e / +----------+ 3 n\|- b log(f)
Type: Union(Expression(Integer),...)
fricas
Time: 0.03 (EV) = 0.03 sec
integrate(%e^((-0.1)*x)*x, x)
There are 12 exposed and 10 unexposed library operations named integrate having 2 argument(s) but none was determined to be applicable. Use HyperDoc Browse, or issue )display op integrate to learn more about the available operations. Perhaps package-calling the operation or using coercions on the arguments will allow you to apply the operation.
Cannot find a definition or applicable library operation named integrate with argument type(s) Expression(Float) Variable(x)
Perhaps you should use "@" to indicate the required return type, or "$" to specify which version of the function you need.
Continuing to read the file...




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