Results 1 to 3 of 3

Math Help - How to solve this Differential Equation problem??

  1. #1
    zegulas
    Guest

    Exclamation How to solve this Differential Equation problem??

    I am tryin to solve it, plz help me yaar

    solve it using the Variable Separable Form:

    y (2 log y + 1) dy= (Sinx + xCosx) dx
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Grand Panjandrum
    Joined
    Nov 2005
    From
    someplace
    Posts
    14,972
    Thanks
    4
    Quote Originally Posted by zegulas View Post
    I am tryin to solve it, plz help me yaar

    solve it using the Variable Separable Form:

    y (2 log y + 1) dy= (Sinx + xCosx) dx
    So you are asking for the integrals:

    <br />
\int [2 y  \log(y) + y] dy<br />

    and:

    <br />
\int [\sin(x) + x \cos(x)] dx<br />

    RonL
    Follow Math Help Forum on Facebook and Google+

  3. #3
    Member
    Joined
    May 2007
    Posts
    237
    Quote Originally Posted by zegulas View Post
    I am tryin to solve it, plz help me yaar

    solve it using the Variable Separable Form:

    y (2 log y + 1) dy= (Sinx + xCosx) dx
    Just integrate both sides of the equation:
    Attached Thumbnails Attached Thumbnails How to solve this Differential Equation problem??-july15.gif  
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. [SOLVED] Solve Differential equation for the original equation
    Posted in the Differential Equations Forum
    Replies: 5
    Last Post: February 21st 2011, 01:24 PM
  2. How can I solve this differential equation?
    Posted in the Differential Equations Forum
    Replies: 3
    Last Post: November 27th 2010, 05:34 AM
  3. Solve the Differential Equation
    Posted in the Differential Equations Forum
    Replies: 4
    Last Post: March 21st 2009, 03:21 AM
  4. solve differential equation HELP pls
    Posted in the Differential Equations Forum
    Replies: 9
    Last Post: March 8th 2009, 01:51 PM
  5. Replies: 13
    Last Post: May 19th 2008, 08:56 AM

Search Tags


/mathhelpforum @mathhelpforum