Simplify by factoring.
-$\sqrt{9 m^{15} n^{4}}$
A) $3 m^{7} n^{2}$
B) $3 m^{8} n^{3}$
C) $3 m^{6} n^{2} \sqrt{m}$
D) $3 m^{7} n^{2} \sqrt{m}$

Name: Simplify by factoring. -$\sqrt{9 m^{15} n^{4}}$ A) $3 m^{7} n^{2}$ B) $3 m^{8} n^{3}$ C) $3 m^{6} n^{2} \sqrt{m}$ D) $3 m^{7} n^{2} \sqrt{m}$
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Question

Quizplus · Accepted Answer

The square root of $9 m^{15} n^{4}$ is $3 m^{7} n^{2} \sqrt{m}$ because $\sqrt{9} = 3$, $\sqrt{m^{14}} = m^{7}$, and $\sqrt{n^{4}} = n^{2}$, leaving $\sqrt{m}$ as the remaining factor.

Simplify by Factoring 9m15n4\sqrt{9 m^{15} n^{4}}9m15n4​ A) 3m7n23 m^{7} n^{2}3m7n2 B) 3m8n33 m^{8} n^{3}3m8n3

Simplify by Factoring $\sqrt{9 m^{15} n^{4}}$ A) $3 m^{7} n^{2}$ B) $3 m^{8} n^{3}$