Use the Discriminant to Determine What Type of Solutions Exist $$5 z ^ { 2 } + 6 z - 3 = 0$$

Multiple Choice

Use the discriminant to determine what type of solutions exist for the quadratic equation. Do not solve the equation. $$5 z ^ { 2 } + 6 z - 3 = 0$$

A) nonreal complex numbers, complex conjugates
B) rational, unequal
C) irrational, unequal
D) rational, equal
E) irrational, equal