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

Finding the definite integral

  1. Sep 6, 2009 #1
    Hi,

    Could someone show me how to find the definite integral from x to x = ∞ of the following expression?


    F*dx = [(a/x^2) * (1/sqrt(1-(2a/x)))] * dx

    Show steps please..

    Thanks..

    Steven
     
  2. jcsd
  3. Sep 6, 2009 #2
    if you need the final answer - try online integral calculators.
    if you need steps - try to replace a/x with y and change the dx to dy
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook