I am trying to compute the following definite integral,
Integrate[Sqrt[g*m]Divide[Tanh[Divide[Sqrt[g*k],Sqrt[m]]x],Sqrt[k]],{x,0,x}]
(Paste this into Wolfram to see it)
If you are too lazy, it is basically the definite integral from 0 to x of some constants multiplied by tanh(constants*x) dx
For some reason, even though I have Wolfram Pro, it attempts to compute this integral for less than 10 seconds, then just stops, with no answer, no error message, nothing.
What is going on? Is the integral simply too hard for Wolfram to compute? Please help.
