Multiply.
-$(\mathrm{w}-\mathrm{z})\left(\mathrm{w}^{2}+\mathrm{z}^{2}+4 \mathrm{wz}\right)$
A) $w^{3}-3 w z^{2}+3 w^{2} z-z^{3}$
B) $w^{3}+4 w z^{2}-4 w^{2} z-z^{3}$
C) $\mathrm{w}^{3}-4 w z^{2}+4 \mathrm{w}^{2} \mathrm{z}-\mathrm{z}^{3}$
D) $w^{3}+3 w z^{2}-3 w^{2} z-z^{3}$

Question

Quizplus · Accepted Answer

The Answer of Multiply.
-$(\mathrm{w}-\mathrm{z})\left(\mathrm{w}^{2}+\mathrm{z}^{2}+4 \mathrm{wz}\right)$
A) $w^{3}-3 w z^{2}+3 w^{2} z-z^{3}$
B) $w^{3}+4 w z^{2}-4 w^{2} z-z^{3}$
C) $\mathrm{w}^{3}-4 w z^{2}+4 \mathrm{w}^{2} \mathrm{z}-\mathrm{z}^{3}$
D) $w^{3}+3 w z^{2}-3 w^{2} z-z^{3}$

Multiply - (w−z)(w2+z2+4wz)(\mathrm{w}-\mathrm{z})\left(\mathrm{w}^{2}+\mathrm{z}^{2}+4 \mathrm{wz}\right)(w−z)(w2+z2+4wz) A) w3−3wz2+3w2z−z3w^{3}-3 w z^{2}+3 w^{2} z-z^{3}w3−3wz2+3w2z−z3 B) w3+4wz2−4w2z−z3w^{3}+4 w z^{2}-4 w^{2} z-z^{3}w3+4wz2−4w2z−z3

Multiply
- $(\mathrm{w}-\mathrm{z})\left(\mathrm{w}^{2}+\mathrm{z}^{2}+4 \mathrm{wz}\right)$ A) $w^{3}-3 w z^{2}+3 w^{2} z-z^{3}$ B) $w^{3}+4 w z^{2}-4 w^{2} z-z^{3}$