Lesson 252 of 1524
4.18 The nᵗʰ Term of a Sequence
It is possible to use them interchangeably
Practice this chapterIt is possible to use them interchangeably It is the only expression with repeated addition
Be able to explain why different equations can represent the same sequence.
Worked example
What does this chapter state?
- 1It is possible to use them interchangeably
- 2That claim is the chapter’s own statement.
- 3Answer from the claim, not from where the chapter sits in the book.
Result: It is possible to use them interchangeably
Why. The sentence is taken from this chapter’s summary or key concepts.
Answer with the meaning this chapter gives. A nearby idea from the same book is a different term.
Practice margin
This chapter
A fresh set from this chapter only. Choose 10 or 20. Multiple choice and fill-in, with no repeat inside the set.