Question

If the discriminant of a quadratic equation is equal to -8, which statement describes the roots'
O There are two complex roots.
O There are two real roots.
• There is one real root.
• There iS one complex root.

Answer 1

If the discriminant of a quadratic equation is equal to -8, there are two complex roots.

Discriminant of a quadratic equation

The discriminant is used to determine the nature of quadratic equations.

The formula for calculating discriminant is given as:

D = b^2 - 4ac

If the discriminant is negative, it means that the nature of the solution will be a complex number.

Hence if the discriminant of a quadratic equation is equal to -8, there are two complex roots.

Learn more on discriminant here: https://brainly.com/question/2507588

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