The Maths Habit

Fractional powers

Indices · Higher · 4:14

Chapters

  1. 0:00Introduction
  2. 0:13Do Now
  3. 0:51A power of a half is a root
  4. 1:22The bottom is the root, the top is the power
  5. 1:45Example 1: root, then power
  6. 2:10Example 2: a negative fractional power
  7. 2:39Your turn
  8. 3:13Common mistake
  9. 3:37Worksheet and exit question

Practise fractional powers for 15 minutes a day in The Maths Habit, on your phone or in your browser.