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Determine whether the series is convergent or divergent. CO 9ten n=1 O convergent O divergent If it is convergent, find its sum. (If the quantity diverges, enter DIVERGES.)Determine whether the series is convergent or divergent. CO E 12 + 3 In n=1 2n2 + 5 O convergent O divergent If it is convergent, find its sum. (If the quantity diverges, enter DIVERGES.)Determine whether the series is convergent or divergent by expressing s as a telescoping sum (as in Example 8). CO 8 n = 3 n - 1 O convergent O divergent If it is convergent, find its sum. (If the quantity diverges, enter DIVERGES.)Determine whether the series is convergent or divergent by expressing s as a telescoping sum (as in Example 8). CO 27 n = 1 n(n + 3) O convergent O divergent If it is convergent, find its sum. (If the quantity diverges, enter DIVERGES.)