Embibe Experts Solutions for Exercise 1: Chhattisgrah Board-2019

Discriminant of quadratic equation $a{x}^2+bx+c=0$ is $D=b^2-4ac$

Construct a quadratic equation whose roots are $3$ and $-8$.

The product of roots of quadratic equation $2x^2-4x+3=0$ will be

Solve the quadratic equation: $x^2-9x=0$

Find the nature of the roots of the quadratic equation $4x^2-x+1=0$.

The value of discriminant of quadratic equation $x^2-2x+1=0$ will be:

Find the sum and the products of the roots of:

$3x^2-5x+2=0$

Solve the quadratic equation $9x^2-3x-2=0$