Question 11 Series A: 23:1 "2 - 1 Series B: :00 n21 n series A diverges and series B converges conditionally both series diverge series A converges conditionally and series B diverges both series converge absolutely Question 12 Consider the series 00 213:1 an where an: (1)" (3+1)! (2%)! Let p = limn_)00 l "2:1 | 2:21 an converges absolutely because p = % The ratio test fails because p = 1 2:21 an converges absolutely because p = 0 2.30:1 an diverges