(-1)"n For positive integer n, let a, = 3n (a) Determine whether the sequence {an} is convergent. (b) If f(x) = anx", specify the domain of f. n=1 Based on your answer in Question 2(b), explain whether the series f(4) con- (C) verges or diverges.
(-1)"n For positive integer n, let a, = 3n (a) Determine whether the sequence {an} is convergent. (b) If f(x) = anx", specify the domain of f. n=1 Based on your answer in Question 2(b), explain whether the series f(4) con- (C) verges or diverges.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.1: Infinite Sequences And Summation Notation
Problem 72E
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