Solve the Equation $10 x ^ { 2 } - 29 x + 10 = 0$

Multiple Choice

Solve the equation. $10 x ^ { 2 } - 29 x + 10 = 0$

A) $\left\{ \frac { 2 } { 5 } , - \frac { 5 } { 2 } \right\}$
B) $\left\{ \frac { 5 } { 2 } \right\}$
C) $\left\{ \frac { 2 } { 5 } , \frac { 5 } { 2 } \right\}$
D) $\left\{ \frac { 2 } { 5 } \right\}$
E) $\left\{ - \frac { 2 } { 5 } , \frac { 5 } { 2 } \right\}$