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Symbolic Matrices

axiom
A:=matrix [[x,y],[z,w]]
LatexWiki Image(1)
Type: Matrix Polynomial Integer
axiom
A+1
LatexWiki Image(2)
Type: SquareMatrix?(2,Polynomial Integer)

axiom
A+2
LatexWiki Image(3)
Type: SquareMatrix?(2,Polynomial Integer)


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axiom
N:=matrix[[0],[0]]
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Type: Matrix Integer
axiom
L:=[[sqrt(-1)*sin(x)+cos(x)],[-sqrt(-1)*sin(x)+cos(x)]]
LatexWiki Image(5)
Type: List List Expression Integer
axiom
A:=matrix[[cos(x),-sin(x)],[sin(x),cos(x)]]
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Type: Matrix Expression Integer
axiom
v:=matrix[[v11],[v12]]
LatexWiki Image(7)
Type: Matrix Polynomial Integer
axiom
C:=A*v-L(1,1)*v
LatexWiki Image(8)
Type: Matrix Expression Integer
axiom
solve(C(1,1)=0,v11)
LatexWiki Image(9)
Type: List Equation Expression Integer
axiom
solve(C(2,1)=0,v12)
LatexWiki Image(10)
Type: List Equation Expression Integer
axiom
V:=matrix[[1/sqrt(-1),1],[1,-1/sqrt(-1)]]
LatexWiki Image(11)
Type: Matrix AlgebraicNumber
axiom
Z:=matrix[[V(2,2),-V(1,2)],[-V(2,1),V(1,1)]]
LatexWiki Image(12)
Type: Matrix AlgebraicNumber
axiom
W:=(V(1,1)*V(2,2) - V(1,2)*V(2,1))
LatexWiki Image(13)

axiom
N:=matrix[[0],[0]]
LatexWiki Image(14)
Type: Matrix Integer
axiom
L:=[[sqrt(-1)*sin(x)+cos(x)],[-sqrt(-1)*sin(x)+cos(x)]]
LatexWiki Image(15)
Type: List List Expression Integer
axiom
A:=matrix[[cos(x),-sin(x)],[sin(x),cos(x)]]
LatexWiki Image(16)
Type: Matrix Expression Integer
axiom
v:=matrix[[v11],[v12]]
LatexWiki Image(17)
Type: Matrix Polynomial Integer
axiom
C:=A*v-L(1,1)*v
LatexWiki Image(18)
Type: Matrix Expression Integer
axiom
solve(C(1,1)=0,v11)
LatexWiki Image(19)
Type: List Equation Expression Integer
axiom
solve(C(2,1)=0,v12)
LatexWiki Image(20)
Type: List Equation Expression Integer
axiom
V:=matrix[[1/sqrt(-1),1],[1,-1/sqrt(-1)]]
LatexWiki Image(21)
Type: Matrix AlgebraicNumber
axiom
Z:=matrix[[V(2,2),-V(1,2)],[-V(2,1),V(1,1)]]
LatexWiki Image(22)
Type: Matrix AlgebraicNumber
axiom
V(1,1)*V(2,2)
LatexWiki Image(23)
axiom
V(1,2)*V(2,1)
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axiom
N:=matrix[[0],[0]]
LatexWiki Image(25)
Type: Matrix Integer
axiom
L:=[[sqrt(-1)*sin(x)+cos(x)],[-sqrt(-1)*sin(x)+cos(x)]]
LatexWiki Image(26)
Type: List List Expression Integer
axiom
A:=matrix[[cos(x),-sin(x)],[sin(x),cos(x)]]
LatexWiki Image(27)
Type: Matrix Expression Integer
axiom
v:=matrix[[v11],[v12]]
LatexWiki Image(28)
Type: Matrix Polynomial Integer
axiom
C:=A*v-L(1,1)*v
LatexWiki Image(29)
Type: Matrix Expression Integer
axiom
solve(C(1,1)=0,v11)
LatexWiki Image(30)
Type: List Equation Expression Integer
axiom
solve(C(2,1)=0,v12)
LatexWiki Image(31)
Type: List Equation Expression Integer
axiom
T:=matrix[[1/sqrt(-1),1],[1,-1/sqrt(-1)]]
LatexWiki Image(32)
Type: Matrix AlgebraicNumber
axiom
a:=sqrt(T(1,1)^2+T(2,1)^2)
LatexWiki Image(33)
axiom
b=sqrt(T(1,2)^2+T(2,2)^2)
LatexWiki Image(34)
Type: Equation Polynomial AlgebraicNumber
axiom
Z:=matrix[[V(2,2),-V(1,2)],[-V(2,1),V(1,1)]]
LatexWiki Image(35)
Type: Matrix AlgebraicNumber
axiom
V(1,1)*V(2,2)
LatexWiki Image(36)
axiom
V(1,2)*V(2,1)
LatexWiki Image(37)

axiom
N:=matrix[[0],[0]]
LatexWiki Image(38)
Type: Matrix Integer
axiom
L:=[[sqrt(-1)*sin(x)+cos(x)],[-sqrt(-1)*sin(x)+cos(x)]]
LatexWiki Image(39)
Type: List List Expression Integer
axiom
A:=matrix[[cos(x),-sin(x)],[sin(x),cos(x)]]
LatexWiki Image(40)
Type: Matrix Expression Integer
axiom
v:=matrix[[v11],[v12]]
LatexWiki Image(41)
Type: Matrix Polynomial Integer
axiom
C:=A*v-L(1,1)*v
LatexWiki Image(42)
Type: Matrix Expression Integer
axiom
solve(C(1,1)=0,v11)
LatexWiki Image(43)
Type: List Equation Expression Integer
axiom
solve(C(2,1)=0,v12)
LatexWiki Image(44)
Type: List Equation Expression Integer
axiom
T:=matrix[[1/sqrt(-1),1],[1,-1/sqrt(-1)]]
LatexWiki Image(45)
Type: Matrix AlgebraicNumber
axiom
sqrt(T(1,1)^2+T(2,1)^2)
LatexWiki Image(46)
axiom
sqrt(T(1,2)^2+T(2,2)^2)
LatexWiki Image(47)
axiom
Z:=matrix[[V(2,2),-V(1,2)],[-V(2,1),V(1,1)]]
LatexWiki Image(48)
Type: Matrix AlgebraicNumber
axiom
V(1,1)*V(2,2)
LatexWiki Image(49)
axiom
V(1,2)*V(2,1)
LatexWiki Image(50)

axiom
)clear all
All user variables and function definitions have been cleared. B := %i*sqrt(a^2 + b^2 + c^2)
LatexWiki Image(51)
Type: Expression Complex Integer
axiom
A := matrix[ [B, c, -b], [-c, B, a], [b, -a, B] ]
LatexWiki Image(52)
Type: Matrix Expression Complex Integer
axiom
rowEchelon(A)
LatexWiki Image(53)
Type: Matrix Expression Complex Integer
axiom
B := -%i*sqrt(a^2 + b^2 + c^2)
LatexWiki Image(54)
Type: Expression Complex Integer
axiom
A := matrix[ [B, c, -b], [-c, B, a], [b, -a, B] ]
LatexWiki Image(55)
Type: Matrix Expression Complex Integer
axiom
rowEchelon(A)
LatexWiki Image(56)
Type: Matrix Expression Complex Integer




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