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Math Help - logs

  1. #1
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    Joined
    Jun 2007
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    15

    logs

    if log 2 = a and log 3 = b, express log 1/6 in terms of a and b.
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  2. #2
    Newbie
    Joined
    Jun 2007
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    log (1/x) = - log (x) and log (x*y) = log x + log y, so

    log (1/6) = -(a+b)
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