Skip to content
Back to Algebraic methods for nonlinear intersections
PricingLog in

Mathematics

Intersection coordinates and quadratic roots

Use relationships between quadratic roots and coefficients to find aggregate coordinates without solving for each intersection.

5 minutes. No sign-up needed.

Chapter 33: Algebraic methods for nonlinear intersections8 lessons · 39 min
  1. 1Linear and absolute-value systems5 min
  2. 2Linear and rational systems5 min
  3. 3Linear and radical systems5 min
  4. 4Linear and cubic systems5 min
  5. 5Linear and exponential systems4 min
  6. 6Parameters from intersection points4 min
  7. 7Intersection coordinates and quadratic roots5 min
  8. 8Challenge: Algebraic methods for nonlinear intersections6 min
Go to the chapter

This lesson is part of the Mathematics course.

Example plan3 lessons · 15 min

Parameters from intersection points4 min
Intersection coordinates and quadratic rootsAlgebraic methods for nonlinear intersections5 min
Challenge: Algebraic methods for nonlinear intersectionsAlgebraic methods for nonlinear intersections6 min

An example. Your plan follows your answers, so it can start later and end sooner.

Build my plan

Start free, no account needed.