Mathematics for IGCSE & O level - Equations (Section 1 - No. 29)
What do you do after you factorize a quadratic equation?
Rearrange the factors.
Set each factor equal to zero.
Solve for x in each factor.
Simplify the equation.
הֶסבֵּר
After factorization, the factors are set to zero to determine the solutions (roots).