What would be the value of the discriminant of the following?

4x2 - 2x - 8 = 0

The value of the discriminant = 132

Step-by-step explanation:

4x^2 - 2x - 8 = 0

Using the discriminant

b^2 - 4ac

a = 4

b = -2

c = -8

Using the coefficients with also adding the signs before each

Insert the values

b^2 - 4ac

= (-2)^2 - 4 * 4 * (-8)

= 4 - 4 *4 * -8

= 4 - 16 * -8

= 4 - -128

= 132

The value of the discriminant is 132

in 4 days he will run   12/14

step-by-step explanation:

the answer is b.)

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