Mathematics for IGCSE & O level - Equations (Section 5 - No. 18)
What is the primary benefit of using factorization to solve a quadratic equation?
It always works.
It's a quick way to find the roots if possible.
It helps to understand the shape of the parabola.
It can be used to find the y-intercept.
Giải thích
Factorization provides a fast solution when it can be directly applied.