B W1: SERIES X handout5.pdf X handout5.pdf X Course Hero X + V X @ File | C:/Users/kossi/OneDrive/Desktop/handout5.pdf G Apps Settings M Gmail YouTube Reading list E handout5.pdf 1 / 1 - 100% + 2-2 er =1+x+ 21 + 3! + ... + + ... (all x) (-1)"x2r+1 sin x = x - 31 5! 71 7 ... +. (2r + 1)! + ... (all x) 7.6 (-1)x27 cost = 1 . 2! 4! 6 1 (2r)! + ... (all x) 2.2-5 17x7 tan x = x + 3 15 315 + ... sin x = x+ 1x3 1.3 25 1.3.5 x7 2 3 2.4 5 2.4.6 7 1.3.5....(2n - 1) x2n+1 ... + 2.4.6....(2n) 2n+ 1 + ... (1x]