Factor
- $4 x^{6}-40 x^{5}-96 x^{4}$ A) $4 x^{4}(x-6)(x-4)$ B) $4 x^{4}\left(x^{2}-4 x-24\right)$

Multiple Choice

Factor.
- $4 x^{6}-40 x^{5}-96 x^{4}$

A) $4 x^{4}(x-6) (x-4)$
B) $4 x^{4}\left(x^{2}-4 x-24\right)$
C) $4 x^{4}(x-6) (x+4)$
D) $4 x^{3}\left(x^{2}-4 x-24\right)$