what is (-3m2n)2

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what is (-3m2n)2

Guest Apr 26, 2015

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Best Answer

+118608

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Mabe you mean

$$(-3m^2n)^2=-3m^2n*-3m^2n = 9m^4n^2$$

Melody Apr 26, 2015

1⁺⁰ Answers

+118608

+5

Best Answer

Mabe you mean

$$(-3m^2n)^2=-3m^2n*-3m^2n = 9m^4n^2$$

Melody Apr 26, 2015

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