Factor Completely $15 x^{3}-2 x^{2}-8 x$ A) $x(3 x+2)(5 x-4)$ B) $(3 x-2)(5 x+4)$

Multiple Choice

Factor completely. If the polynomial cannot be factored, write "prime."
- $15 x^{3}-2 x^{2}-8 x$

A) $x(3 x+2) (5 x-4)$
B) $(3 x-2) (5 x+4)$
C) $x(15 x+1) (x-8)$
D) $\left(x^{2}-4\right) (15 x+2)$