A cube is n times n times n
Mathematics · Grade 9 · about 40 minutes
A cube number is three equal factors. It is the volume of a cube whose edge is n units.
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.
- 8 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