Question

find the discrimination of 2 x square - 4 x + 3 is equal to zero

Answer 1

∆=b^2-4ac
=16-4.2.3
=16-24
=-8

Answer 2

P(x) = 2x2-4x+3 = 0

a = 2, b = -4, c = 3

D = b2-4ac

=
${ - 4}^{2} - 4 \times 2 \times 3 \\ \\ 16 - 24 = - 8$
$d < 0$
It means that the given equation has no real roots.