Factor.
-$5 r^{3}-320 s^{3}$
A) $(5 r-4 s)\left(r^{2}+20 r s+80 s^{2}\right)$
B) $5(r-4 s)\left(r^{2}+4 r s+16 s^{2}\right)$
C) $5(r+4 s)\left(r^{2}-4 r s+16 s^{2}\right)$
D) $5(r-4 s)\left(r^{2}+16 s^{2}\right)$

Question

Quizplus · Accepted Answer

The Answer of Factor.
-$5 r^{3}-320 s^{3}$
A) $(5 r-4 s)\left(r^{2}+20 r s+80 s^{2}\right)$
B) $5(r-4 s)\left(r^{2}+4 r s+16 s^{2}\right)$
C) $5(r+4 s)\left(r^{2}-4 r s+16 s^{2}\right)$
D) $5(r-4 s)\left(r^{2}+16 s^{2}\right)$

Factor - 5r3−320s35 r^{3}-320 s^{3}5r3−320s3 A) (5r−4s)(r2+20rs+80s2)(5 r-4 s)\left(r^{2}+20 r s+80 s^{2}\right)(5r−4s)(r2+20rs+80s2)

Factor
- $5 r^{3}-320 s^{3}$ A) $(5 r-4 s)\left(r^{2}+20 r s+80 s^{2}\right)$