ASKSAGE: Sage Q&A Forum - Latest question feedhttp://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Wed, 23 Jul 2014 08:48:08 -0500expand hyperbolic trig functionshttp://ask.sagemath.org/question/23546/expand-hyperbolic-trig-functions/ Part of a symbolic expression is
ex = 2*e^(1/2*x)*sinh(1/2*x)
How to substitute sinh(x) with its expansion (e^x-e^(-x))/2 and simplify ex to e^x-1? I have tried all expand and simplify functions.rwsWed, 23 Jul 2014 08:48:08 -0500http://ask.sagemath.org/question/23546/