software:latex:math
Math Environment
Brackets around equations
\documentclass{article} \usepackage{amsmath} \usepackage{amssymb} \begin{document} $$ f(x) = \left\{\begin{array}{rlr} -1, & \text{for} & x \leq 0\\ +1, & \text{for} & x > 0\\ \end{array}\right\} \qquad x \in \mathbb{N} $$ $$ f(x) = \left\{\begin{array}{rlr} -1, & \text{for} & x \leq 0\\ +1, & \text{for} & x > 0\\ \end{array}\right. \qquad x \in \mathbb{N} $$ \end{document}
software/latex/math.txt · Last modified: 2023/05/28 16:37 by 127.0.0.1