Thread: integration by parts or substitution?

Hello,

I'm trying to integrate:

(Sorry, I dont know how to format here, S is the integration symbol):

S (x^2e^2x)dx

Any help would be greatly appreciated.

Originally Posted by 2clients

Hello,

I'm trying to integrate:

(Sorry, I dont know how to format here, S is the integration symbol):

S (x^2e^2x)dx

Any help would be greatly appreciated.

Integration by parts - twice.

integration by parts