Lesson: Discriminants of Quadratics Mathematics

In this lesson, we will learn how to find the discriminant of a quadratic equation and use it to determine the number and type of its roots (solution) without solving it.

Lesson Plan

Lesson Video

Video Thumbnail
11:49

Lesson Explainer

Sample Question Videos

  • 08:41
  • 05:10
  • 05:00

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.