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Math Help - Rewrite the exponential equation in logarithmic form.

  1. #1
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    Rewrite the exponential equation in logarithmic form.



    it would be x=log7(4) right? I need refresher on this.

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  2. #2
    Senior Member I-Think's Avatar
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    N=B^I\Rightarrow{log_BN=I}
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  3. #3
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    x = \log_{7} 4

    is the same as

    7^x = 4
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