jazzzzmine jazzzzmine

02-03-2021
Mathematics

contestada

Find the discriminant.
r2-6r+8=0
How many real solutions does the equation have?
no real solutions
one real solution
two real solution

Respuesta :

zaidb27 zaidb27

02-03-2021

In order to find the discriminant:
b^2-4ac

A= 1, B= 6, C=8

(6)^2-4(1)(8) = 4

Therefore, the equation has one real solution

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