1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Have a integration problem that i am stuck on

  1. Oct 12, 2008 #1
    1. The problem statement, all variables and given/known data

    integral of (x^2)*sqrt(6x+7) from 0 to 1

    3. The attempt at a solution
    i am thinking this has something to do with u substitution but i can't figure out what u should be?
  2. jcsd
  3. Oct 13, 2008 #2


    User Avatar
    Science Advisor
    Homework Helper

    Put u=6x+7, then x=(u-7)/6, right?
  4. Oct 13, 2008 #3
    Yes, that should work.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Similar Discussions: Have a integration problem that i am stuck on