What is the common denominator of (m-3)(m-3) and 9-m^2

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Guest Dec 8, 2014

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The first denominator is (m - 3)(m - 3)

The second denominator is 9 - m² = (3 + m)(3 - m) = (m + 3)(3 - m) = -(m + 3)(m - 3)

The common denominator is: -(m + 3)(m - 3)(m - 3)

geno3141 Dec 8, 2014

geno3141 · Answer 1 · 2014-12-08T08:23:28

The first denominator is (m - 3)(m - 3)

The second denominator is 9 - m² = (3 + m)(3 - m) = (m + 3)(3 - m) = -(m + 3)(m - 3)

The common denominator is: -(m + 3)(m - 3)(m - 3)