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Math Help - Log problem

  1. #1
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    Log problem

    Hi, I have a problem with a question I found. It says find the value of each of the following. Leave your answers as fractions where appropriate. Do not change bases. The question I am having trouble with is in the attachment, I have never seen an equation like this so please help me out
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  2. #2
    MHF Contributor
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    Re: Log problem

    10^{-10\log{3}} = 10^{\log{3^{-10}}} = 3^{-10} = \frac{1}{3^{10}}
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