SMath Forum Bugs & Problems Derivative of hyperbolic secans fails 1 Pages (2 items) Derivative of hyperbolic secans fails - BTS issue SS-52 - Messages #1 Posted: 5/31/2013 12:57:24 PM Martin Kraska 1222 likes in 2150 posts. Group: Moderator As stated in the topic name... Martin Kraska Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx #2 Posted: 5/31/2013 1:23:07 PM Radovan Omorjan 325 likes in 2052 posts. Group: Moderator The same with cosecant, as expected[MATH=eng]diff(csch(x),x)=diff(csch(x),x)[/MATH][MATH=eng]maple(diff(csch(x),x))=-csch(x)*coth(x)[/MATH]Regards,Radovan When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!" 1 Pages (2 items) New Posts No New Posts