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Homework Help: Laplace transform proof of L{f'(t)}

  1. Jul 5, 2011 #1

    i can do the majority of laplace questions that will be asked, but i dont understand how to derive the formulae, and this is a past paper question :/

    could someone please walk me through this question, or give me some tips?
  2. jcsd
  3. Jul 6, 2011 #2


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    Use integration by parts.
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