Rationalize the Denominator and Simplify $\sqrt{\frac{98}{x}}$ A) $7 \sqrt{\frac{2}{x}}$ B) $\frac{7 \sqrt{2 x}}{x}$

Multiple Choice

Rationalize the denominator and simplify.
- $\sqrt{\frac{98}{x}}$

A) $7 \sqrt{\frac{2}{x}}$
B) $\frac{7 \sqrt{2 x}}{x}$
C) $\frac{\sqrt{7 x}}{x}$
D) $7 \sqrt{2 x}$