Solve F(x) = G(x) $$\begin{array} { l } f ( x ) = x ^ { 2 } - 12 x + 27 \\g ( x ) = 2 x ^ { 2 } - 12 x + 18\end{array}$$

Multiple Choice

Solve f(x) = g(x) . Find the points of intersection of the graphs of the two functions.
- $$\begin{array} { l } f ( x ) = x ^ { 2 } - 12 x + 27 \\g ( x ) = 2 x ^ { 2 } - 12 x + 18\end{array}$$

A) $x = 3 , x = - 3$
B) $x = \frac { 1 } { 3 } , x = - 3$
C) $x = - \frac { \sqrt { 10 } } { 2 } , x = \frac { \sqrt { 10 } } { 2 }$
D) $x = - \frac { \sqrt { 18 } } { 2 } , x = \frac { \sqrt { 18 } } { 2 }$