Results 1 to 3 of 3

Math Help - Double integration problem.

  1. #1
    Newbie
    Joined
    Nov 2009
    Posts
    2

    Double integration problem.

    \int_{x = 0}^2 {\int_{y = 0}^{\sqrt {4 + {x^2}} } {y\sqrt {{x^2} + {y^2}} } } dxdy

    I tried using integration by substitution but couldn't get an answer. Any help would be appreciated. Thanks
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Super Member
    Joined
    Aug 2009
    From
    Israel
    Posts
    976
    Did you try using polar coordinates?
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Newbie
    Joined
    Nov 2009
    Posts
    2
    Quote Originally Posted by Defunkt View Post
    Did you try using polar coordinates?
    Sweet! makes it much easier, thanks.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Double Integration problem
    Posted in the Differential Equations Forum
    Replies: 5
    Last Post: October 16th 2010, 05:55 AM
  2. Replies: 8
    Last Post: September 2nd 2010, 12:27 PM
  3. Double integration problem
    Posted in the Calculus Forum
    Replies: 10
    Last Post: March 17th 2010, 10:24 PM
  4. Double Integral Problem- region of integration
    Posted in the Calculus Forum
    Replies: 1
    Last Post: May 16th 2009, 01:29 AM
  5. Double integration
    Posted in the Calculus Forum
    Replies: 4
    Last Post: July 24th 2007, 06:55 AM

Search Tags


/mathhelpforum @mathhelpforum