Question

find the discriminent of the quadratic equation
$2 {x}^{2} - 4x + 3 = 0$
d
$d = {b}^{2} - 4ac$

Answer 1

hope it's clear...................

Answer 2

d= b²-4ac
here a=2 , b= -4 , c=3
putting the values in the eq.
d= (-4)² -4(2)(3)
d= 16-24
d= -8
here d<0 so, the equation has no real roots...
hope it helps uhh!!^_^