1 votes 1 votes For $|x| \ll 1$, $\operatorname{coth}(x)$ can be approximated as $x$ $x^2$ $\frac{1}{x}$ $\frac{1}{x^2}$ Others gate2007-ec + – admin asked Sep 19, 2022 edited Feb 24, 2023 by Lakshman Bhaiya admin 46.4k points 46 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.