Instructional Video
Khan Academy

Khan Academy: Algebra: Completing the Square

9th - 10th
Students learn how to solve quadratics by completing the square. The video tutorial investigates the mathematics concept through detailed notes and examples.
Instructional Video
Khan Academy

Khan Academy: Quadratic Odds and Ends: Introduction to the Quadratic Equation

9th - 10th Standards
The video demonstrates how to use the quadratic equation to solve second degree polynomials.
Instructional Video
Khan Academy

Khan Academy: Algebra: Introduction to the Quadratic Equation

9th - 10th Standards
Students learn about the quadratic equation. The resource examines how to use the quadratic equation to solve second degree polynomials. The video tutorial investigates the mathematics concept through detailed notes and examples.
Instructional Video
Khan Academy

Khan Academy: Algebra: Quadratic Equation 2

9th - 10th
Students learn how to solve equations using the quadratic equation. The video tutorial investigates the mathematics concept through detailed notes and examples.