The Discriminant of a quadratic equationis is - 6. What types of solutions does the equation have?

a. 2 irrational solutions

b. 1 real solution

c. 2 complex conjugate solutions

d. 2 rational solutions

I'm pretty sure the answer is C

C

Step-by-step explanation:

The nature of the solutions are determined by the value of the discriminant.

Given a quadratic equation in standard form ax² + bx + c = 0 : a ≠ 0

Then the discriminant is Δ = b² - 4ac

• If b² - 4ac > 0 then 2 real and distinct solutions

• If b² - 4ac = 0 then solutions are real and equal

• If b² - 4ac < 0 then solutions are not real, 2 complex conjugate solutions

Here b² - 4ac = - 6, hence 2 complex conjugate solutions → C