1. Not finding help here? Sign up for a free 30min 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!

How do I integrate these 3 functions?

  1. Oct 4, 2004 #1
    :confused: How do I integrate these 3 functions?

    (1) [tex]\alpha(t-t_{0})=\int_{R_{0}}^{R(\Theta)}\frac{du}{u\sqrt{a^ 2-u^2}} [/tex]

    (2) [tex]\beta(t-t_{0})=\int_{R_{0}}^{R(\Theta)}\frac{du}{u\sqrt{u^ 2+b}} [/tex]

    (3) [tex]\beta(t-t_{0})=\int_{R_{0}}^{R(\Theta)}\frac{du}{u\sqrt{u^ 2-b}} [/tex]

    A million thanks in advance. :smile:
  2. jcsd
  3. Oct 4, 2004 #2
    Last edited by a moderator: Oct 4, 2004
  4. Oct 4, 2004 #3
    thank you very much. Let me try to work this through.
  5. Oct 4, 2004 #4
    Sorry =X hint deleted.
  6. Oct 4, 2004 #5
    The first one can be solved by letting u=asint
    The second and the third is with u=sqrt(b).sint/cost
    The rest is left for you, honey! :wink:
  7. Oct 4, 2004 #6
    What is X hint ????
  8. Oct 4, 2004 #7
    Thank you very much!! :tongue2:
  9. Oct 4, 2004 #8
    I was doing a muting of myself emoticon for nearly the same text you just put up :) Oh well.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?

Similar Discussions: How do I integrate these 3 functions?
  1. How do i do this? (Replies: 5)