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Homework Help: Absolute convergeance.

  1. Aug 5, 2007 #1
    I just want to verify my answers. I am asked to determine whether the sum converges absolutely, conditionally or diverges. ((-1)^k)*2^n)/n^(n/2). I got that it was conditionally convergent, is that correct?
     
    Last edited: Aug 5, 2007
  2. jcsd
  3. Aug 5, 2007 #2

    morphism

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    Why did you get that?
     
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