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Math Help - Solve y'' + 4y = g(t), y(0) = 7, y'(0) = 4

  1. #1
    s3a
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    Solve y'' + 4y = g(t), y(0) = 7, y'(0) = 4

    I unfortunately have trouble with another question which I attached.

    Could someone please explain to me how to find the solution of y(t) in each case for t?

    Any help would be greatly appreciated as always!
    Thanks in advance!
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  2. #2
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    Re: Solve y'' + 4y = g(t), y(0) = 7, y'(0) = 4

    Quote Originally Posted by s3a View Post
    I unfortunately have trouble with another question which I attached.

    Could someone please explain to me how to find the solution of y(t) in each case for t?

    Any help would be greatly appreciated as always!
    Thanks in advance!
    Have you at least taken the Laplace Transform of both sides yet?
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