6. Indicate if the following series converge or diverge. You must identify all the tests you use and show all the work needed to apply them. (a) Σ(1+1)* k=2 (0) Σ k=0 3k 2k k k (b) Σ IM 8 M 8 ** 3k (α) Σ 1 k10+1

Fig: 1