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Fourier transforms

  1. Feb 28, 2013 #1
    Hi members,

    I have a problem with fourier transforms.

    There are two attached Pdf files.

    My questions are on the Pdf files.Give me a little help.
    Thank you

    Belgium 12

    Attached Files:

  2. jcsd
  3. Feb 28, 2013 #2


    User Avatar
    Science Advisor

    Do you know that [itex]sinh(x)= \frac{e^x- e^{-x}}{2}[/itex]? Changing everything into terms of exponentials should simplify these.
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