Question

Find the discriminant of the quadratic equation : 2x2 -4x+3=0

Answer 1

• 2X2-4x+3=0
• 4-4x+3=0
• 4-4x=-3
• -4x=-3-4
• -4x=-7
• x=-7/-4
• x=7/4 or
• 1.75

Answer 2

Answer:

-8

Step-by-step explanation:

Discriminant= b²- 4ac

Here :-

a= 2

b= -4

c= 3

Substitute the values

b²- 4ac

= -4²- 4×2×3

= 16-24

= -8