Need help with the following:

Find$\displaystyle [x(t),y(t))]$ when

$\displaystyle 2*x'(t)=42*x(t)+-24*y(t)$,

$\displaystyle 2*y'(t)=80*x(t)+-46*y(t)$

and $\displaystyle x(0)=2, y(0)=5.$

Thanks

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- Nov 29th 2010, 02:26 PMAnteeksFind [x(t),y(t))]
Need help with the following:

Find$\displaystyle [x(t),y(t))]$ when

$\displaystyle 2*x'(t)=42*x(t)+-24*y(t)$,

$\displaystyle 2*y'(t)=80*x(t)+-46*y(t)$

and $\displaystyle x(0)=2, y(0)=5.$

Thanks - Nov 29th 2010, 02:58 PMpickslides
Not sure if this question should be in the Pre-algebra and Algebra forum.

Have you tried to put it in matrix form $\displaystyle x' =Ax$ ?