Rationalize the Denominator $$\frac { \sqrt { 3 } } { \sqrt { 7 } + 2 }$$

Multiple Choice

Rationalize the denominator. Assume that all variables represent nonnegative numbers and that the denominator is not
zero.
- $$\frac { \sqrt { 3 } } { \sqrt { 7 } + 2 }$$

A) $\frac { \sqrt { 21 } - 2 \sqrt { 3 } } { 3 }$

B) $\frac { \sqrt { 21 } - 2 \sqrt { 3 } } { 9 }$

C) $\frac { \sqrt { 21 } + 2 \sqrt { 3 } } { 3 }$

D) $\frac { 3 \sqrt { 21 } + 73 } { 14 }$