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!

Integrate (r^2-x^2)^(1/2)

  1. Jun 18, 2004 #1
    how would you integrate
    where r is constant
    thanks peace
  2. jcsd
  3. Jun 18, 2004 #2
    i think it's pretty straightforward with trig substitution. try replacing x with cos(u), sin(u) or tan(u) or something like that & the solution should drop out.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Similar Discussions: Integrate (r^2-x^2)^(1/2)