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Compute Laplace Transform

  1. Apr 27, 2010 #1

    L[(t-3)u2(t) - (t-2)u3(t)]

    I come up with using unit step function but I don't know how to solve it
  2. jcsd
  3. Apr 27, 2010 #2
    Use the fact that anything of the form f(t-a)u(t-a) has a Laplace transform of the form e^-as*F(s)
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