Results 1 to 2 of 2

Math Help - Find [x(t),y(t))]

  1. November 29th 2010, 02:26 PM #1
    Anteeks
    Anteeks is offline
    Newbie
    Joined
    Nov 2010
    Posts
    6

    Find [x(t),y(t))]

    Need help with the following:

    Find [x(t),y(t))] when

    2*x'(t)=42*x(t)+-24*y(t),
    2*y'(t)=80*x(t)+-46*y(t)
    and x(0)=2, y(0)=5.

    Thanks
    Follow Math Help Forum on Facebook and Google+
  2. November 29th 2010, 02:58 PM #2
    pickslides
    pickslides is offline
    Master Of Puppets
    pickslides's Avatar
    Joined
    Sep 2008
    From
    Melbourne
    Posts
    5,234
    Thanks
    27
    Not sure if this question should be in the Pre-algebra and Algebra forum.

    Have you tried to put it in matrix form x' =Ax ?
    Follow Math Help Forum on Facebook and Google+
« Laplace Transform | PDE Initial Condition Question »

Similar Math Help Forum Discussions

  1. Find an Equation of the Tangent Line to the parabola at the given point and find....
    Posted in the Pre-Calculus Forum
    Replies: 8
    Last Post: March 22nd 2011, 04:57 PM
  2. Given 3 points, find the area of the triangle/find the volume of the parallelepiped
    Posted in the Advanced Algebra Forum
    Replies: 2
    Last Post: July 5th 2010, 08:48 PM
  3. How to find the find local max, min and inflection points from an integral?
    Posted in the Calculus Forum
    Replies: 1
    Last Post: February 17th 2010, 03:58 PM
  4. Find condition that wedge may move and if it does, find acceleration?
    Posted in the Advanced Applied Math Forum
    Replies: 0
    Last Post: June 16th 2009, 12:43 PM
  5. Have dv/dx need to find dx/dt ? (have velocity w/ respect displace - find Accel?)
    Posted in the Calculus Forum
    Replies: 2
    Last Post: April 6th 2009, 08:57 PM

/mathhelpforum @mathhelpforum