Question: 3. (5 points) Suppose that {an} is a sequence such that Jim an = 3. l'm Dene the sequence {bu} by b o +25%3 _

3. (5 points) Suppose that {an} is a sequence such that Jim an = 3. l'm Dene the sequence {bu} by b o +25%3 \"_ \" 5n+1' (a) Does the sequence {bu} converge or diverge? If the sequence converges, nd its limit. (b) Does the series 2 bl converge or diverge? n=l
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