CALCULUS! Easy for you maybe, impossible to me... I really, really need help with this. It's a simple enough question, but I can't seem to figure it out... What's the differential of the function y = xln(x) ? I've got the answer. The problem is that I don't understand how to get to the answer.... I'm lost somewhere in the path in between, and it's annoying the hell out of me. Any help out there would be immensely appreciated. I'll even hire Anakha to give a lapdance to the one who succesfully explains it to me.