Plus Minus Symbol

±
Symbol Format Data
± Code Point
U+00B1
TeX
\pm
SVG
Symbol Table

Usage

The plus minus symbol is used in math to represent the error in calculations. It is also used to show that there is both a positive and negative result.

Related

plus

The plus symbol is used in math to represent the addition of two expressions.

minus

The minus symbol is an arithmetic operator used to represent subtraction.