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Thread: Natural Log Problem

  1. October 19th 2010, 05:23 PM #1
    ~berserk
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    Natural Log Problem

    Could someone tell me what I did wrong?Natural Log Problem-math.jpg
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  2. October 19th 2010, 05:38 PM #2
    pickslides
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    Try this

    16^{5x-3}= 64

    (4^2)^{5x-3}= 4^3

    4^{2(5x-3)}= 4^3

    2(5x-3)= 3

    Can you finish it?
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  3. October 19th 2010, 05:48 PM #3
    ~berserk
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    yes, thank you
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