corcoranrobert7060 corcoranrobert7060 29-03-2024 Mathematics contestada Check if the following series are absolutely convergent, conditionally convergent, or diverge: (i) sum_(n=1)° (-1)ⁿ(sqrt(n+1)+n²+2)/(n²+n+1) (ii) sum_(n=1)° (-1)ⁿ(4ⁿ)