Rationalize the Denominator and Simplify $\sqrt [ 3 ] { \frac { 10 } { 9 x ^ { 2 } } }$

Multiple Choice

Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.
- $\sqrt [ 3 ] { \frac { 10 } { 9 x ^ { 2 } } }$

A) $\frac { \sqrt [ 3 ] { 810 x } } { 81 }$
B) $\frac { \sqrt [ 3 ] { 30 x } } { 3 x }$
C) $\frac { \sqrt [ 3 ] { 810 x ^ { 2 } } } { 9 x }$
D) $\frac { \sqrt [ 3 ] { 90 x } } { 9 x }$