Nature of Roots
Nature of Roots: Overview
This topic covers concepts, such as, Nature of Roots of a Quadratic Equation, Discriminant of a Quadratic Equation, Two Equal Real Roots of a Quadratic Equation & No Real Roots of a Quadratic Equation etc.
Important Questions on Nature of Roots
Explain the benefits of evaluating the discriminant of a quadratic equation before attempting to solve it. What does its values signifies?

Find the value of for the given quadratic equation, so it has equal roots.

Find the nature of the roots of the quadratic equations. if real roots exist, find them.

Find the nature of the roots of the quadratic equations. If the real roots exist, find them.

If the equation does not possess real roots, then

If the equation has equal roots, then find the value of .

Find the value of the discriminant of the quadratic equation .

If graph of the quadratic equation lies above axis, then the nature of roots are;


Find the value of so that equation has no real roots.

Find the value of for which quadratic equation has real and distinct roots.

If is one root of quadratic equation and roots of quadratic equation is equal, then find the value of .

If the roots of equation are real and distinct, then .

Find the value of for which quadratic equation has real and distinct roots. Find the maximum integer value of .

Find the value of for which quadratic equation has real and distinct roots.

Find the value of in the quadratic equation for which roots are real and equal.

Find the sum of values of in the quadratic equation for which roots are real and equal.

Find the sum of values of in the quadratic equation for which roots are real and equal.

If the value of in the quadratic equation for which roots are real and equal, then find the value of .

Find the value of in the quadratic equation for which roots are real and equal.
