wxMaxima version: 13.4.0
Maxima version: 5.31.1
Maxima build date: 2013-09-24 09:49:12
Host type: i686-pc-mingw32
Lisp implementation type: GNU Common Lisp (GCL)
Lisp implementation version: GCL 2.6.8
Now it is obvious the integral is positive definite and not infinite. it asks
is -b^2+2*a+1/8 pos,neg,or 0 and i answer negative and it comes out with WRONG answer of 0. Next:
Now it asks the same ridiculous question again which has to be negative which is obvious negative from the given assumes Anyway i answer negative and again gives WRONG answer 0.
and it gives
5*sqrt(3)*pi which i have not checked but assume correct? Anyway obviously the values could have been exactly these for example in the last integral which it gave answer WRONG OF 0.