Rationalize the Denominator and Simplify $\frac { 3 } { \sqrt { 6 } - 4 }$

Multiple Choice

Rationalize the denominator and simplify. Assume that all variables represent positive real numbers.
- $\frac { 3 } { \sqrt { 6 } - 4 }$

A) $- \frac { 3 \sqrt { 6 } + 12 } { 10 }$
B) $\frac { 3 \sqrt { 6 } + 12 } { 10 }$
C) $- \frac { 3 \sqrt { 6 } - 12 } { 10 }$
D) $\frac { 3 \sqrt { 6 } - 12 } { 10 }$