Math Problem Statement

Determine se cada sequˆencia ´e crescente, decrescente ou n˜ao mon´otona. (a) {(−1)n} (b)  ln (n 2 + 1) (c) e n n2 (d) n 1 −1−n o (e) a1 = 2, an = 1+an−1 2 , para n ≥ 2 (f) a1 = 1, an = 1 1+an−1 , para n ≥ 2

Solution

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Math Problem Analysis

Mathematical Concepts

Sequences
Monotonicity
Recursive Sequences

Formulas

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Theorems

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Suitable Grade Level

Advanced High School