# Vertical Bar Symbol

Vertical bar symbol.

Format Display Data
TeX
|
Unicode |
124


## Usage

Magnitude | Notation

To vertical bars on either side of a vector represent taking the magnitude or length of that vector

Absolute Value | Notation

The notation for taking the absolute value is two vertical lines on either side of the expression being evaluated.

Determinant | Notation

The syntax for a determinant is to vertical bars on either side of the matrix.