Solve by Completing the Square to Obtain Exact Solutions $$9 x ^ { 2 } + 27 x + 20 = 0$$

Multiple Choice

Solve by completing the square to obtain exact solutions.
- $$9 x ^ { 2 } + 27 x + 20 = 0$$

A) $- \frac { 3 } { 4 } , - \frac { 5 } { 3 }$
B) $- \frac { 4 } { 3 } , - \frac { 5 } { 3 }$
C) $\frac { 4 } { 3 } , \frac { 5 } { 3 }$
D) $\frac { 3 } { 4 } , \frac { 3 } { 5 }$