Roots and turning points from a graph
Chapters
- 0:00Introduction
- 0:22Do Now
- 1:06Roots and the y intercept
- 1:41The turning point
- 2:15Example 1: a curve with a maximum
- 2:51Example 2: solving an equation from the graph
- 3:35Your turn
- 4:13Common mistake
- 4:41Worksheet and exit question
Practise quadratic graphs for 15 minutes a day in The Maths Habit, on your phone or in your browser.