Recent content by reaper616

It works. Very nice. Thank you very much.

I'm sorry, but I'm not sure that I understand what are you trying to say. Could you go a little bit more in-depth?

Hi. I'm having troubles calculating this indefinite integral. I have tried a few things, but none seem to work. Actually, universal substitution does make it possible to integrate, but there has to be some shorter, more elegant way. Anyone?