# Left Square Bracket Symbol

Left square bracket symbol.

Format Display Data
TeX
[
Unicode [
91


## Usage

Matrix | Notation

In Linear Algebra, a m by n matrix is denoted as a grid of numbers with two brackets on either side. The variable m corresponds to the number of rows, and the variable n corresponds to the number of columns.

Array | Notation

An array is common data structure used throughout programming and computing.