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Homework Help: How to solve lim

  1. Sep 17, 2005 #1
    lim(n(a^(1/n)-1)), n goes to infinity, a is a constant.
    Please help me solve it :cry:
  2. jcsd
  3. Sep 17, 2005 #2


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    Make the substitution h=1/n. Does the form look familiar?
  4. Sep 17, 2005 #3


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    Well, we can't help you unless you tell us what you've tried.
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