Write in Radical Form $6 x ^ { 1 / 3 }$

Multiple Choice

Write in radical form. Assume all variables represent positive real numbers.
- $6 x ^ { 1 / 3 }$

A) $\sqrt [ 3 ] { 6 x }$
B) $\frac { 6 } { \sqrt [ 3 ] { x } }$
C) $6 \sqrt [ 3 ] { x }$
D) $\sqrt [ 1 / 3 ] { 6 x }$