Question: (a) Determine whether the sequence defined as follows is convergent or divergent: a 1 = 1 a n + 1 = 4 n an for

(a) Determine whether the sequence defined as follows is convergent or divergent:

a1 = 1 an + 1 = 4n an for n > 1

(b) What happens if the first term is a1 = 2?

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