Symbols:F
From ProofWiki
Hexadecimal
- $\mathrm F$ or $\mathrm f$
The hexadecimal digit $15$.
Its $\LaTeX$ code is \mathrm F or \mathrm f.
Function
- $f \left({x}\right)$
The letter $f$, along with $g$ and $h$, is frequently used to denote a general mapping or function, in particular a real function.
The $\LaTeX$ code for $f \left({x}\right)$ is f \left({x}\right).
