Question

Write the discriminant of quadratic equation 2 x square - 5 x + 3 equal to zero

Answer 1

Answer:

The discriminant of the given quadratic equation  $2x^2-5x+3=0$ is 1.

Step-by-step explanation:

Given quadratic equation $2x^2-5x+3=0$

We have to find the discriminant of the given quadratic equation.

Consider the given quadratic equation $2x^2-5x+3=0$

For a general quadratic equation $ax^2+bx+c=0$ the discriminant is given by $D=b^2-4ac$

Comparing the given equation with the general equation, we have,

a = 2 , b = -5 , c = 3

We have discriminant is given by $D=b^2-4ac$

$D=(-5)^2-4\cdot 2\cdot 3$

Simplify , we have,

$D=25-24=1$

The discriminant of the given quadratic equation  $2x^2-5x+3=0$ is 1.

Answer 2

Answer:

discrininant formla D=Bsquare- 4ac

Step-by-step explanation:

a=2 b=–5 c= 3

D= (—5)sqare —4.2.3

D=25—24

D=1