Quiz on n-th term of a Sequence (DRAFT)
Arithmetic Sequence (Level 1):kn or n+k
Arithmetic Sequence (Level 2): a+(n-1)d
Geometric Sequence (Level 1): r^n
Geometric Sequence (Level 2): a*r^(n-1)
Others: k or n^2 or n^3
- 適合年齡
- 11 – 14
- 語言
- English (United Kingdom)
