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Can Anyone Prove why e^x= (1+x/n)^n as n approaches Infinity

  1. Mar 1, 2010 #1
    Can anyone help me ? I am completely lost on this one
     
  2. jcsd
  3. Mar 1, 2010 #2
    Hello,
    Start by using the substitution:

    [tex]m=\frac{n}{x}[/tex]

    What did you get?
     
  4. Mar 1, 2010 #3
    First you will need a definition of [tex]e^x[/tex] ... what is yours?
     
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