Not Equal Symbol

Symbol Format Data
Code Point
U+2260
TeX
\neq
not equal SVG
Symbol Table

Usage

The not equal symbol is used in math to indicate that two expressions are not equal to each other. Typically, the symbol is used in an expression like this:

Related

equal

The equals symbol or equal sign is used in mathematics to assert that two expressions have the same value. It is also used in boolean logic as an operator, evaluating to true or false based on the two input expressions.

Links

Not Equal

The symbol for not equal is a equal sign with a diagonal line through it.