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

Otras preguntas

What is the essence of philosophical ethics

What is .725 as a fraction

What were the positive and negative effects of Egypt being imperialized by Britain.

What were the positive and negative effects of Egypt being imperialized by Britain.

if 10+3x-7x=6 what does x equal

Estimate 49% of 162. Use mental math to calculate 49% of 162. ???

What were the positive and negative effects of Egypt being imperialized by Britain.

if 10+3x-7x=6 what does x equal

What were the positive and negative effects of Egypt being imperialized by Britain.

if 10+3x-7x=6 what does x equal