Factor out the greatest common factor. $$20 w ^ { 3 } + 70 w ^ { 2 }$$
A) $10 \left( 2 w ^ { 3 } + 7 w ^ { 2 } \right)$
B) $10 w ^ { 2 } \left( 2 w + 70 w ^ { 2 } \right)$
C) $2 w ^ { 2 } ( 10 w + 35 )$
D) $10 w ^ { 2 } ( 2 w + 7 )$

Question

Quizplus · Accepted Answer

The greatest common factor of $20w^3$ and $70w^2$ is $10w^2$, so when factored out, the expression becomes $10w^2(2w + 7)$.

Factor Out the Greatest Common Factor 20w3+70w220 w ^ { 3 } + 70 w ^ { 2 }20w3+70w2

Factor Out the Greatest Common Factor $20 w ^ { 3 } + 70 w ^ { 2 }$