Question

8n xon Со n=1 (a) Find the series' radius and interval of convergence. (b) For what values of x does the series converge absolutely? (c) For what values of x does the series converge conditionally? (a) Find the interval of convergence. W Find the radius of convergence. R= (b) For what values of x does the series converge absolutely? X lol Enrnchat online of doon tha nnrin nominoon nanditinnalla calant the norant nhninn holoses and if Click to select your answer(s).

Answer 1

gn an = (1+)? 8(0+1) 9 (0+1) ·x antl n+1 Lim naa lim 19. L = gn an 8 9 Lim x 100 itno i++jon! (i+n+1) 99. (1+1) (i++)*". l del for convergence, 1x9] <t >-1<x< 1 interval of Convergence for Convergence, 1x1 <1 Radius of onvergence /LR) = 1 So, I -15 sxci series Converge for absolutely The series does not converge Conditionally