Alternating Series Test, Absolute Convergence, and Ratio Test

Alternating Series Test For each of the following series determine if the series converges or diverges. 1 i (1)"\"1 4 2 (_ 1)"+\"n 'n=1 7+2\" \":0 \"2+9 (1)"+\" 2 2. Z (1)"+ (11;) ":0 n3+4n+1 5-2 371 7:? n=4 Absolute Convergence For each of the following series determine if they are absolutely convergent, conditionally convergent or divergent- Ratio Test For each of the following series determine if the series converges or diverges. 00 31211 1 g "2 +1 4 i 94!: m (2 )l "=3 (- 2)! n 2 2; 5n. + l on n+1 t {-1) 3 or: (_2)1+3n (n+1) 5 Z n. + 7 2: \"251+\" n=l