1.b OO 1 Starting from the geometric series 23:\" : \"=0 1 x arctanx determine the Maclaurin series for A(a:) : a: Caution: quoting the \"known\" Macieurin series here will not earn credit. Use the Maclaurin series for A($) to determine the integer p so that the following sentence is true: \"The value L = 3 - arctan (i 3 2J3 Furthermore, determine Whether i is closer to 2% First step: use A013) to express 7r/2\\/ as a series. P i or 9 ) is strictly between 9 p+1 9 P and PH\" 9 . for 1