I'm not great when it comes to integrals.
I have
Sin^2(2x)
I know Sin(x) goes to -Cos(x), and Sin(2x) would go to -Cos(2x)(2), right?
I just don't know how to approach Sin^2(2x)
thanks
recommend you visit this site ... it has much help to offer you in your current academic predicament
Pauls Online Notes : Calculus II - Integration by Parts