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!

Integration help!

  1. Dec 16, 2008 #1
    what method do i use to integrate (sinx)^2
  2. jcsd
  3. Dec 16, 2008 #2


    User Avatar
    Science Advisor
    Homework Helper

    Find a trig identity that expresses sin(x)^2 in terms of cos(2x).
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook