| Symbol/Unicode | Less than or equal to/U+2264 |
|---|---|
| Type of symbol | Inequality |
| Package (requirement) | No |
| Argument | No |
| Latex command | \le |
| Example | \le → ≤ |
You need to use the \le command to print the less than or equal to symbol in a latex document and no package is required.
\documentclass{article}
\begin{document}
$$ a_1 \le a_2 $$
$$ x \le (5+2) $$
$$ \frac{1}{x^2} \le \frac{1}{a^2} $$
\end{document}Output :
