Multiply and Simplify, If Possible $( 5 \sqrt { 3 } + 2 ) ( \sqrt { 3 } - 2 )$

Multiple Choice

Multiply and simplify, if possible. $( 5 \sqrt { 3 } + 2 ) ( \sqrt { 3 } - 2 )$

A) $11 + 8 \sqrt { 3 }$
B) $- 11 + 8 \sqrt { 3 }$
C) $8 + 11 \sqrt { 3 }$
D) $11 - 8 \sqrt { 3 }$
E) $- 11 - 8 \sqrt { 3 }$