In the previous module, you have learned how to determine whether a given equation is quadratic or not. Every equation contains variables, the values of which need to be solved. A quadratic equation is a second-degree equation that has at most two solutions. In this module, you will learn how to solve quadratic equations by extracting square roots.

**LEARNING COMPETENCY**

The learners will be able to:

• solve quadratic equations by extracting square roots. (M9AL-Ia-2.1)

Math9_Quarter1_Module2_FINAL-V3-1