ahryannasa ahryannasa

19-03-2020
Mathematics

contestada

What is the discriminant of the quadratic equation 0 = –x2 + 4x – 2?
–4
8
12
24

Respuesta :

TenzinTsesang TenzinTsesang

19-03-2020

Answer:

8

Step-by-step explanation:

Δ=b²-4ac

Δ=4²-4*-1*-2

Δ=16-8

Δ=8

Answer Link

makiyahenry7 makiyahenry7

15-03-2021

Answer:

b 8

Step-by-step explanation:

Answer Link

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