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

Multiple Choice

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

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