11.8 Participation Some Power Series and Intervals 1 5 points (-1)" x 2n Match th n4n interval n= 1 00 (ac - 3) 72 n!3n V n = 1 Ill. ) n!(2x - 1)" IV IV. n - 2 n(In n) 2 1 . 3 . 5 . .... (2n - 1) III A. I = {0} B. I = [-2, 2] C. I = (-2, 2 D. I = {3} E. I = (-00, 00 F. I = (1, 5] G. I = {{} H. I = [-3, 4) J.I = [-1, 1] K. I = (-1, 1] pe here to search O Hi 9 esc 12 14 - 17 19 144 @ 2 6