Question

when can a quadratic equations be solved by linear equation???​

Answer 1

Answer:

It's never possible mate

A quadratic equation can be solved by 3 methods

1. Factorisation method

2.Quadratic equation method

3. Completing the square method

Answer 2

Step-by-step explanation:

Methods of Solving Quadratic Equations

There are three main methods for solving quadratic equations:

Factorization

Completing the square method

Quadratic Equation Formula

In addition to the three methods discussed here, we also have a graphical method. As you may have guessed, it involves plotting the given equation for various values of x. The intersection of the curves thus obtained with the real axis will give us the solutions.