Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.

QUESTION

How do you integrate ##[(e^(2x))sinx]dx##?

Integrate by parts twice using ##u = e^(2x)## both times.

After the second , you'll have

##int e^(2x)sinx dx = -e^(2x)cosx + 2e^(2x)sinx - 4 int e^(2x)sinx dx##

Note that the last integral is the same as the one we want. Call it ##I## for now.

##I = -e^(2x)cosx + 2e^(2x)sinx - 4 I##

So ##I = 1/5[-e^(2x)cosx + 2e^(2x)sinx] +C##

You may rewrite / simplify / factor as you see fit.

Show more
LEARN MORE EFFECTIVELY AND GET BETTER GRADES!
Ask a Question