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

Homework Help: Integration problem

  1. Jan 10, 2009 #1
    is [tex]\int\frac{dx}{1+x^{2}}[/tex] the same as [tex]\int\frac{1}{1+x^{2}}dx[/tex] ?
     
  2. jcsd
  3. Jan 10, 2009 #2

    Dick

    User Avatar
    Science Advisor
    Homework Helper

    Sure. 1*dx=dx. Just different ways of writing the same thing.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook