Solve the given equation. State the number and type of roots.
RE
x^2 - 4x - 32 = 0
a. The equation has two real roots, -8 and -4.
b. The equation has two real roots, 8 and -4.
The equation has two real roots, 8 and 4.
d. The equation has two real roots, -8 and 4.
