Find the following integral int e^(5x)sin(2x) dx (Integration by parts!)

Here's a classic integral that uses two integration by parts steps and some algebraic trickery. It's everything your calculus 2 teacher loves, so you should probably become familiar with this problem :)

[josuequintero-tdgh]

It actually does matter what you choose u to be. If you choose u = sin(2x) you'd get du = 2xcos(2x) which makes things way harder