For any positive integer n let S 0 0 R be defined by 1 1 k K

Last updated: 4/24/2023

For any positive integer n let S 0 0 R be defined by 1 1 k K where for any x R is are TRUE A S 0 x TU 2 tan 1 n S x C cot x 0 and tan x 1 11x 10x C The equation S x R 4 TC cot 1 2 for all x 0 1 k k 1 x has a root in 0 00 TU TU 2 2 Then which of the following statemen B lim cot S x x for all x 0 n 1 D tan S x for all n 1 and x 0 2