
Find the roots of the following quadratic equations by the factorisation method.

Important Questions on Quadratic Equations
Find the roots of the following quadratic equations by the factorisation method.

Find whether the following equations have real roots. If real root exist, Find them
If are the roots then, find if .

Find whether the given equation have real roots. If real root exist, Find them
If are the roots of the equation then find if

Find whether the following equations have real roots. If real root exist, Find them
If one of the root is , find

Find whether the following equations have real roots. If real root exist, Find them.
If one of the root is , then find ?

Find whether the following equations have real roots. If real root exist, Find them
If one of the root is , find

Find a natural number whose square diminished by is equal to thrice of more than the given number.

A natural number, when increased by , equals times its reciprocal. Find the number.
