Math Problem Statement
Consider the following sequences, and determine if they converge or not in Q.
- (2)n∈N
- 2 − 1 n n∈N
Solution
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Math Problem Analysis
Mathematical Concepts
Sequences
Convergence
Rational Numbers
Formulas
Constant sequence: a_n = c
General sequence: a_n = 2 - 1/n
Theorems
Limit of a sequence: lim_{n→∞} a_n = L if, for all ε > 0, there exists an N such that |a_n - L| < ε for all n > N
Suitable Grade Level
Grades 10-12 (Pre-Calculus/Calculus)
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