pohlcat5306 pohlcat5306 24-05-2023 Mathematics contestada Use the Ratio Test to determine whether the series is convergent or divergent. [infinity] n = 1 (−1)n − 1 3n 2nn3 Identify an. Evaluate the following limit. lim n → [infinity] an + 1 an Since lim n → [infinity] an + 1 an 1, .