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Homework Help: Need help

  1. Nov 8, 2009 #1
    Estimate the value of
    Lim x[tex]\rightarrow [/tex] 0 x^2 + ( 1/x )

    i have no idea to solve it so please anyhelp.. ?
  2. jcsd
  3. Nov 8, 2009 #2
    Break it up into a sum of two limits. What happens as x gets closer and closer to zero for each limit? Then what would you have for the sum?
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