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Submitted by : (unknown) at: 2007-11-17T22:25:27-08:00 (9 years ago)
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I don't know enough if this is a repeat somewhere else:

fricas
solve([x**3+y**3+cot(z)=12,x**2+z=1101,x*y=53],[x,y,z])
There are no library operations named ** Use HyperDoc Browse or issue )what op ** to learn if there is any operation containing " ** " in its name.
Cannot find a definition or applicable library operation named ** with argument type(s) Variable(x) PositiveInteger
Perhaps you should use "@" to indicate the required return type, or "$" to specify which version of the function you need.

gave:: WARNING (genufact): No known algorithm to factor 6 3 ? + (cot(z) - 12)? + 148877, trying square-free.

>> Error detected within library code: No identity element for reduce of empty list using operation append

Similarly:

 solve([x+cot(z)=12,x+z=0],[x,z])
 2) -> 
   >> Error detected within library code:
   No identity element for reduce of empty list using operation
   append

Category: Axiom Interpreter => Axiom Library Status: open => fix proposed

Status: fix proposed => fixed somewhere

no patch available

Status: fixed somewhere => closed




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