Determine the Integral by Making an Appropriate Substitution $\int \cos ^ { 1 / 3 } x \sin x$

Multiple Choice

Determine the integral by making an appropriate substitution.
- $\int \cos ^ { 1 / 3 } x \sin x$ dx

A) $\cos 4 / 3$ x sin x + C
B) $\sin ^ { 2 }$ x + C
C) - $\frac { 3 } { 4 }$ $\cos 4 / 3$ x + C
D) $\cos 1 / 3$ x + C
E) none of these