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The expression help!!!!!!!!!

+3 votes

The expression

\frac{(x^{3} y^{2})^{3}(x y^{3})^{-2}}{x^{3} y^{2}}equals x^{e} / y^{d}
find e and d
asked Jan 25, 2013 in ALGEBRA 1 by dkinz Apprentice
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1 Answer

+3 votes
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Identities and properties

\begin{align} b^{m + n} &= b^m \cdot b^n \\ (b^m)^n &= b^{m\cdot n} \\ (b \cdot c)^n &= b^n \cdot c^n \end{align}

Arbitrary integer exponents

b^{-n} = \frac{1}{b^n}

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e = 4 and d = 2

answered Jan 26, 2013 by richardson Scholar

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