CBSE Class 10 Maths Nature of Roots

Q.

ax2 + bx + c = 0 is a quadratic equation if 



Q.

The discriminant of a quadratic equation is given by



Q.

The condition for real and equal roots is



Q.

The condition for real and unequal roots is



Understand the concept of discriminant to classify roots of quadratic equation as real and distinct and also as real and equal.