Solve by Completing the Square $$x ^ { 2 } + 5 x - 5 = 0$$

Multiple Choice

Solve by completing the square.
- $$x ^ { 2 } + 5 x - 5 = 0$$

A) $- 5 \pm 3 \sqrt { 5 }$
B) $\frac { - 5 - 3 \sqrt { 5 } } { 2 }$
C) $\frac { - 5 \pm 3 \sqrt { 5 } } { 2 }$
D) $\frac { 5 + 3 \sqrt { 5 } } { 2 }$