Comment #4 on issue 3109 by smi...@gmail.com: sqrt(exp(4*a)) != exp(2*a) http://code.google.com/p/sympy/issues/detail?id=3109
No assumptions on b; it can be complex. And the rhs should be abs(pi/log(b)). -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to sympy-issues@googlegroups.com. To unsubscribe from this group, send email to sympy-issues+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.