Simplify the Expression $$\sqrt { \frac { 50 } { x } }$$

Multiple Choice

Simplify the expression. Assume all variables represent positive real numbers.
- $$\sqrt { \frac { 50 } { x } }$$

A) $5 \sqrt { \frac { 2 } { x } }$
B) $\frac { 5 \sqrt { 2 x } } { x }$
C) $5 \sqrt { 2 x }$
D) $\frac { \sqrt { 5 x } } { x }$