Key Strategy in Solving Quadratic Equations using the Square Root Method The general approach is to collect all x2 x2 terms on one side of the equation while keeping the constants to the opposite side. Given a general quadratic equation of the form. This way we can solve it by isolating the binomial square getting it on one side and taking the square root of each side.
We then apply the square root property.
How to Solve a Quadratic Equation by Completing the Square Put the x -squared and the x terms on one side and the constant on the other side. If a is not equal to 1 then divide the complete equation by a such that co-efficient of x2 is 1. Ax 2 bx c x p 2 constant. Next if the coefficient of the squared term is 1 and the coefficient of the linear middle term is even completing the square is a good method to use.