# Superset of with Not Equal To(⊋) symbol in LaTeX

Symbol/Unicode Superset of with Not Equal To/U+228B
Type of symbol Set Operator
Package (requirement) amssymb
Argument No
Latex command \supsetneq
Example \supsetneq → ⊋

You need to use the \supsetneq command of the amssymb package to print the Superset of with Not Equal To symbol in a latex document.

\documentclass{article}
\usepackage{amssymb}
\begin{document}
$$A \supsetneq B$$
$$A \supsetneq \{1,3\}$$
$$\{1,2,3\} \supsetneq \{1,2,3,4,8\}$$
\end{document}

Output :