Math

576^m-4 = 8^m*3^m
find m.

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  1. 8^m 3^m = 24^m
    576 = 24^2, so

    24^(2(m-4)) = 24^m
    2(m-4) = m
    2m-8 = m
    m = 8

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    posted by Steve

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