00 n8" Use the ratio test to determine whether>. converges or diverges. (n + 1)! n=7 (a) Find the ratio of successive terms. Write your answer as a fully simplified fraction. For n 2 7, аn+1 lim lim an (b) Evaluate the limit in the previous part. Enter o as infinity and -o as -infinity. If the limit does not exist, enter DNE. аn+1 lim n→∞ An (c) By the ratio test, does the series converge, diverge, or is the test inconclusive? Choose

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