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!

Homework Help: Integration by Parts exam

  1. Feb 20, 2008 #1
    1. The problem statement, all variables and given/known data
    Got an exam later today on this, just looking for some practice.
    I know this is kinda reverse of what the forum is intended for, but I'd like to ask for people to post some problems that I can solve via Integration by Parts.

    Just like 5 or so.

    2. Relevant equations
    Integral(u dv) = uv - Integral(v du)
     
  2. jcsd
  3. Feb 20, 2008 #2
    [tex]\int\frac{r^3}{\sqrt{4+r^2}}dx[/tex]

    [tex]\int\ln \sqrt{1+x^2}dx[/tex]

    [tex]\int\sec^{3}xdx[/tex]

    [tex]\int\sec^{5}xdx[/tex]

    [tex]\int x\tan^{-1}xdx[/tex]
     
    Last edited: Feb 20, 2008
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook