sydfaith sydfaith

30-04-2016
Mathematics

Answered

What is the discriminant of the quadratic equation 0 = –x2 + 4x – 2?

Verified Answer :

Eesabella Eesabella

30-04-2016

0=-x2+4x-2
+x2-4x+2=+x2-4x+2
___________________
x2-4x+2=0

(-4)^2-4(1)(2)

16-8

Final Answer: 8

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ugghschool ugghschool

30-04-2020

Answer:

its 8 :)

Step-by-step explanation:

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