Solve Quadratic Equations Using the Quadratic Formula
Solve the Equation $3 x ^ { 2 } + x - 6 = 0$

Multiple Choice

Solve Quadratic Equations Using the Quadratic Formula
Solve the equation using the quadratic formula.
- $3 x ^ { 2 } + x - 6 = 0$

A) $\left\{ \frac { - 1 - \sqrt { 73 } } { 6 } , \frac { - 1 + \sqrt { 73 } } { 6 } \right\}$
B) $\left\{ \frac { - 1 - \sqrt { 73 } } { 2 } , \frac { - 1 + \sqrt { 73 } } { 2 } \right\}$
C) $\left\{ \frac { 1 - \sqrt { 73 } } { 6 } , \frac { 1 + \sqrt { 73 } } { 6 } \right\}$
D) $\varnothing$