Power of a power: multiply the indices
Mathematics · Grade 9 · about 40 minutes
A power raised to a power multiplies the indices. Expand as a repeated product of the inner power.
Sign in to read this lesson
Lessons are for learners and teachers with an account. Browsing the curriculum — subjects, strands and what each sub-strand covers — stays open to everyone.
- 10 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Index form: base and index
- Multiply powers: add the indices
- Divide powers: subtract the indices
- Power of a power: multiply the indices
- Zero index and index one
- Powers of 10 and common logarithms