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    DanMan32X Posts: 0, Reputation: 1
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    #1

    Apr 4, 2006, 08:07 AM
    Math Induction
    I need to prove by math induction that:

    1+(1/2)+(1/3)+... +(1/(2^n)) >= 1+(n/2)

    I can get the first step where n=1, but I can't figure out the second step.
    Thanks a lot!

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