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Homework Help: Infinite Limit Help

  1. Oct 16, 2011 #1
    1. The problem statement, all variables and given/known data

    k0mv13.jpg

    2. Relevant equations



    3. The attempt at a solution

    This is a problem I have for a homework assignment. I punched it in on Wolfram, and there is the answer it gives. I can't figure out how to solve this thing. I tried multiplying by the conjugate radicals and simplifying, tried factoring out the highest power of x, but nothing seems to work.
     
  2. jcsd
  3. Oct 16, 2011 #2

    SammyS

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    Last edited by a moderator: Apr 26, 2017
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