Mathematics for IGCSE & O level - Equations (Section 4 - No. 48)

What is the main goal of solving quadratic equations?

To find the y-intercept of the corresponding parabola.

To find the vertex of the corresponding parabola.

To find the x-intercepts (roots or zeros) of the corresponding parabola.

To find the axis of symmetry of the corresponding parabola.

The solutions of a quadratic equation correspond to the x-intercepts of the parabola.