Using graphs to solve inequalities (Edexcel IAL FP2 1.2)

Pearson Edexcel IAL Further Pure Mathematics 2 Unit 1.2 Using graphs to solve inequalities Unit 1 Inequalities 00:00 Intro 00:03 Slide 2 02:04 Example 1 20:31 Questions 21:03 Q1 Walkthrough 28:39 Q2 Walkthrough 42:59 Q3 Walkthrough 50:19 Outro