Question

What is discriminant with example ......​

Answer 1

Step-by-step explanation:

Discriminant (D) =

${b}^{2} - 4ac$

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By quadratic formula, if D is real or more than 1 then only the roots of the equation will be real.

Answer 2

Answer:

Example

A function of the coefficients of a polynomial equation whose value gives information about the roots of the polynomial.