Question

What is the value of the discriminant for the quadratic equation 0 = 2x2 + x – 3?

Discriminant = b2 – 4ac


–25
–23
25
26

Answer 1

Answer is C. Just plug in the values of 2 , 1 and -3 as a, b, and c accordingly.

Answer 2

Discriminatnts determines the nature of an equation. The value of the discriminant for the quadratic equation 0 = 2x^2 + x – 3 is 25

How to calculate the discriminant of an equation?

The discriminant are used to determine the nature of the  roots of a quadratic equation.

Given the quadratic function expressed as 0 = 2x^2 + x – 3

where:

a = 2

b = 1

c = -3

Find the discriminant

D = b^2 – 4ac

D = 1^2 - 4(2) (-3)

D = 1 + 24

D = 25

Hence  the value of the discriminant for the quadratic equation 0 = 2x^2 + x – 3 is 25

You can learn more about discriminant here: https://brainly.com/question/24730520