Thread: Not equal in latex

How do I write "not equal" to in latex?

Originally Posted by acevipa

How do I write "not equal" to in latex?

\ne gives .

You can do "\not=". The not operator can work on things like subsets and element of. See here:

"\not\in" looks like , and "\not\subset" looks like .

Originally Posted by Opalg

\ne gives .

I've been typing \neq and wasting a whole letter every time! Such gross inefficiency.

Originally Posted by undefined

I've been typing \neq and wasting a whole letter every time! Such gross inefficiency.

Same !