Answer:
The steps are explained below.
Step-by-step explanation:
we have to explain the completing the square method used to solve quadratic equation.
Following steps are used:
Let general quadratic equation [tex]ax^2+bx+c[/tex]
Step 1: Divide all terms by a to make the coefficient of [tex]x^2[/tex] equals to 1.
Step 2: Move the constant term to the right side of the equation.
Step 3: Add and subtract the square of half of the coefficient of x.
Step 4: Complete the square on the left side of the equation and subtract the constant term from right side of equation.
