09/11/2019
In elementary algebra, the quadratic formula is one of the solution of the quadratic equations. There are other ways to solve the quadratic equation instead of using the quadratic formula, such as factoring, completing the square, graphing and others.
where x represents an unknown; a, b, and c represent known numbers, with a ≠ 0 .
The general quadratic equation is ax² + bx + c = 0
The proof of the Quadratic Formula is here to share with.
