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
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. Simultaneous Equations6.1 Example6.2 Example6.3 Example6.4 Example6.5 Dr Frost Maths



3.3 Example

Instructions

In this example, we complete the square where the leading coefficient is negative.

  • Watch: Example 3.3e.
  • Try: Problem 3.3p.
  • Check: Mark and correct.

Video Length: 3m 37s

Resources:

Section 3:  Notes



Extra Support:


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