Factor the sum or difference of two cubes.
-$5 r ^ { 3 } - 320$
A) $5 ( \mathrm { r } + 4 ) \left( \mathrm { r } ^ { 2 } - 4 \mathrm { r } + 16 \right)$
B) $5 ( r - 4 ) \left( r ^ { 2 } + 4 r + 16 \right)$
C) $5 ( r - 20 ) \left( r ^ { 2 } + 20 r + 80 \right)$
D) $5 ( r - 4 ) \left( r ^ { 2 } - 4 r + 16 \right)$

Question

Quizplus · Accepted Answer

The Answer of Factor the sum or difference of two cubes.
-$5 r ^ { 3 } - 320$
A) $5 ( \mathrm { r } + 4 ) \left( \mathrm { r } ^ { 2 } - 4 \mathrm { r } + 16 \right)$
B) $5 ( r - 4 ) \left( r ^ { 2 } + 4 r + 16 \right)$
C) $5 ( r - 20 ) \left( r ^ { 2 } + 20 r + 80 \right)$
D) $5 ( r - 4 ) \left( r ^ { 2 } - 4 r + 16 \right)$

Factor the Sum or Difference of Two Cubes 5r3−3205 r ^ { 3 } - 3205r3−320

Factor the Sum or Difference of Two Cubes $5 r ^ { 3 } - 320$