Quadratics

Year 1  »  Pure

Year 1
Quadratics

1. Introduction1.1 Overview

Basics

2. Factorising Quadratics2.1 Example2.2 Example2.3 Example2.4 Example2.5 Example2.6 Dr Frost Maths
3. Completing the Square3.1 Example3.2 Example3.3 Example3.4 Example3.5 Dr Frost Maths
4. Solving Quadratics4.1 Example4.2 Example4.3 Example4.4 Example4.5 Dr Frost Maths
5. Linear and Quadratic Inequalities5.1 Example5.2 Example5.3 Example5.4 Quickfire Questions5.5 Example5.6 Dr Frost Maths



6.3 Example

Instructions

In this example, we solve non-linear simultaneous equations by substitution.

  • Watch: Example 6.3e.
  • Try: Problem 6.3p.
  • Check: Mark and correct.

Length: 9m 15s



Extra Support:


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