Numeracy
Indices
Watch the video playlist below for guidance on how to solve common problems with indices.
Click on the 3-bar menu icon in the top left of the video to navigate to different videos in the playlist.
Playlist order:
- What are indices or powers?
- Rules of indices
- Negative indices/powers 1
- Negative indices/powers 2
- Negative indices/powers 3
- Zero index/power
- Square roots as an index/power
- Simplifying expressions involving indices