Evaluate the Determinant $$\left| \begin{array} { r r r } 6 & 0 & 0 \\8 & - 4 & 0 \\- 4 & 6 & 9\end{array} \right|$$

Multiple Choice

Evaluate the determinant.
- $$\left| \begin{array} { r r r } 6 & 0 & 0 \\8 & - 4 & 0 \\- 4 & 6 & 9\end{array} \right|$$

A) 168
B) $- 264$
C) 216
D) $- 216$