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Homework Help: Trigonometry help needed with sin equation

  1. Sep 8, 2012 #1
    1. The problem statement, all variables and given/known data
    sin(kx)=0 What describes the value of x.

    2. Relevant equations


    3. The attempt at a solution

    I remember doing this last year but I forgot how to.

    x= n(pi)/k
    x=n(pi)/k + (pi)k/n where n is any integar

    Is this right?
  2. jcsd
  3. Sep 8, 2012 #2


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    Science Advisor
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    Gold Member

    It was until you added that last term from out of nowhere.
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