Factor by Grouping $x^{3}+7 x^{2}-10 x-70$ A) $\left(x^{2}+7\right)(x-10)$ B) $(x+7)\left(x^{2}-10\right)$ C) $(x+7)\left(x^{3}-10 x\right)$ D) $(x-7)\left(x^{2}-10\right)$

Multiple Choice

Factor by grouping.
- $x^{3}+7 x^{2}-10 x-70$

A) $\left(x^{2}+7\right) (x-10)$
B) $(x+7) \left(x^{2}-10\right)$
C) $(x+7) \left(x^{3}-10 x\right)$
D) $(x-7) \left(x^{2}-10\right)$