ericahinton6938 ericahinton6938

12-06-2020
Mathematics

contestada

f(x)=-4x^2+10x-8

what is the value of the discriminant of F

How many distinct real number zeros dose f have

Respuesta :

jcherry99 jcherry99

23-06-2020

Answer:

Step-by-step explanation:

a = - 4

b = 10

c = - 8

The discriminate is

D = b^2 - 4ac

D = 10^2 - 4*(-4)(-8)

D = 100 - 128

D = - 28 which is not a nice number

Because the Discriminate has a minus result, there are no real zeros.

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