Limit Comparison and Ratio Test problems:

1. Use the Limit Comparison Test to determine whether the following positive series converge or diverge. You must evaluate the limit for verification for full credit. TL (a) _ 3+1 7=1 n' + 3n + 5 (b) E 373 + An + 1 1+ 4" (c) Z 1 + 3" n=1 3. Use the Ratio Test to determine whether the following positive series converge or diverge. (a) (c) S n! 10 00 (b ) (d) > (n + 1)