(adsbygoogle = window.adsbygoogle || []).push({}); Integration By Parts???

1. The problem statement, all variables and given/known data

int.arctan(2x)dx

2. Relevant equations

Integration By Parts

3. The attempt at a solution

In the attached image is the original problem with the ansewer I came up with using integration by parts and then a v=sub. later in the problem I did not want to post additional steps because it turned out to be a longer problem than I thought Just curious if someone could confirm my ansewer and if it is incorrect I will post the work to help see where I messed up. thanks a ton.

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Integration By Parts?

**Physics Forums | Science Articles, Homework Help, Discussion**