Question

The discriminant of 4x2 -ax +2=0​

Answer 1

Answer:

a²-32

Step-by-step explanation:

D= b²-4ac

D= (-a)²-4(4)(2)

D= a²-32

Answer 2

Answer:

Given equation is,

4x² −ax+2=0

We know, D=b²−4ac

a=4,b=−a,c=2

D=(−a)² −4(4)(2)

∴D=a²−32