Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Please help with intgeration by parts in calc 2

  1. Oct 5, 2008 #1
    1. The problem statement, all variables and given/known data

    INTEGRAL 1/ (X-1)(X+2) DX

    2. Relevant equations

    I LET U = X+2 DU=X

    3. The attempt at a solution I GOT LN/(X+2)/+C I JUST DONT KNOW IF IM DOING IT RIGHT
  2. jcsd
  3. Oct 5, 2008 #2
    Use partial fractions or find the formula for that integral.

Share this great discussion with others via Reddit, Google+, Twitter, or Facebook