Question

x2 -2x + 2 =0 write the discriminant​

Answer 1

Answer:

Discriminant, D = (-4)

Step-by-step explanation:

x²-2x+2 = 0

Comparing with ax²+bx+c = 0

a = 1

b = -2

c = 2

Discriminant, D = b²-4ac

= (-2)² - 4(1)(2)

= 4 - 8

= (-4)

Answer 2

Answer:

I hope this will help you. Thank you. Please follow me or rate me.