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Topic: Please Help
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Posts: 1
Registered: 12/10/04
Please Help
Posted: Nov 11, 1996 7:06 AM
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Please help me:

I have two simultanous equations - can you help me solve them, so that
i can do an inverse laplace transform on them:

(2-s)x - 3y = 8

(1-s)y - 2x = 3

Also i have come to a problem with the following:

Once i have derived the equations, i can't seem to derive the 2
simultaneous diff equations again to solve x and y using lapace:

z = x + y

30z - 110 + 2 dx/dt + 10x = 0

-10x - 2 dx/dt + 4 dy/dt + 20y = 0

Please help!

A positive reply would be greatful.


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