Question: Use dAlemberts test to determine whether the following series are convergent. (a) 8 k=0 k! (b) k=0 2k (k + 1)

Use d’Alembert’s test to determine whether the following series are convergent.

(a) 8 k=0 k! (b) k=0 2k (k + 1)

(a) 8 k=0 k! (b) k=0 2k (k + 1)

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