Find the Following Products and Express Answers in Simplest Radical $16 \sqrt { 38 } - 8 \sqrt { 323 }$

Multiple Choice

Find the following products and express answers in simplest radical form. All variables represent non negative real numbers. Match each of the expressions with the expression to obtain a true statement.
- $16 \sqrt { 38 } - 8 \sqrt { 323 }$

A) $8 \sqrt { 19 } ( 2 \sqrt { 2 } - \sqrt { 17 } )$
B) $10 \sqrt { 13 } ( 2 \sqrt { 19 } - 8 \sqrt { 17 } )$
C) $10 \sqrt { 26 } ( 8 \sqrt { 8 } - 19 \sqrt { 52 } )$
D) $- 4 \sqrt { 19 } ( 10 \sqrt { 19 } + 4 \sqrt { 52 } )$
E) $- 10 \sqrt { 13 } ( 8 \sqrt { 52 } - 8 \sqrt { 8 } )$