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Sequences and Series
Applied Mathematics · Chapter 11 · Unit 2: Algebra
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Topics 4
- Arithmetic progression: nth term, sum of n terms, arithmetic means; three or four terms in AP
- Geometric progression: nth term, sum of n terms, sum to infinity
- Geometric means; three or four terms in GP; relation between AM and GM
- Special sums: sum of n, n^2 and n^3; method of differences