Rationalize the Denominator $\frac { \sqrt { 5 } } { \sqrt { 11 } + 2 }$

Multiple Choice

Rationalize the denominator. Assume that all variables represent nonnegative numbers and that the denominator is not
zero.
- $\frac { \sqrt { 5 } } { \sqrt { 11 } + 2 }$

A) $\frac { \sqrt { 55 } + 2 \sqrt { 5 } } { 7 }$
B) $\frac { \sqrt { 55 } - 2 \sqrt { 5 } } { 13 }$
C) $\frac { 3 \sqrt { 55 } + 115 } { 22 }$
D) $\frac { \sqrt { 55 } - 2 \sqrt { 5 } } { 7 }$