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Homework Help: Help finding the what the limit= as n approaches infinity please.

  1. Apr 25, 2012 #1
    1. The problem statement, all variables and given/known data

    The lim as n approaches infinity for 10^n/(n+1)!

    2. Relevant equations


    3. The attempt at a solution

    Normally when theres is a problem with a number n raised to a power over another number n raised to a power I take the ratio of the two to get what the limit equals. What is confusing me is the 10^n. Will the ratio be 10/1? or is the answer 0 for this limit?

    Thank you.
  2. jcsd
  3. Apr 25, 2012 #2


    User Avatar
    Gold Member

    Use the Ratio test.
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