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Math Help - exponents

  1. #1
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    exponents

    I need help on this problem please.

    ((2^3 m^2 n^-2) / p^-4))^2



    Thank you
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  2. #2
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    Error in orginal

    I need help on this problem please.

    I forgot a parenthesis.

    ((2^3 m^2 n^-2) / (p^-4))^2



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  3. #3
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    \left(\frac{(2^3\;m^2\;n^{-2})}{(p^{-4})}\right)^2

    \frac{64\;m^4\;n^{-4}}{p^{-8}}

    \frac{64\;m^4\;p^8}{n^4}
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  4. #4
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    Thank you for the answer.

    Quote Originally Posted by OzzMan View Post
    \left(\frac{(2^3\;m^2\;n^{-2})}{(p^{-4})}\right)^2

    \frac{64\;m^4\;n^{-4}}{p^{-8}}

    \frac{64\;m^4\;p^8}{n^4}
    I had that but just was not confident in it being right.
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