On Wednesday, May 28, 2014 9:16:46 PM UTC-7, Aaron Meurer wrote: > > How does it return invalid results? Does it not check if spurious > solutions were introduced through multiplying both sides of an > equation? > > yes.
Also, if one is inclined to say that computer programs "know" things, then computer programs presumably are "ignorant of" things. In which case I think one would say that this program is ignorant of complex variables. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/ebdacb2f-d41b-44cf-ba1d-9259ef825e1d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
