LaTeX Approximately Equal (≈) - Complete Guide
The approximately equal symbol (≈) denotes approximate equality.
Symbol Preview
Approximately Equal
LaTeX Code
No package required
\approxApproximately equal to
What is the LaTeX Approximately Equal?
Used to indicate that two quantities are approximately equal, rather than exactly equal.
How to Use Approximately Equal in LaTeX
Method 1: Using \approx
✅No package required
Approximately equal to
Example: Using \approx
\documentclass{article}
\begin{document}
% Using the Approximately Equal
Text with \approx
\end{document}Common Use Cases
The Approximately Equal symbol is commonly used in the following contexts:
Approximation
Values are approximately equal.
Code
$\pi \approx 3.14159$Output
π ≈ 3.14159
Complete Examples
Approximation Example
Using approximately equal
\documentclass{article}
\begin{document}
The value of $\sqrt{2} \approx 1.414$.
\end{document}Frequently Asked Questions
Which method should I use?
We recommend using the method marked as "Recommended" above. However, the best method depends on your specific needs:
- \approx: Approximately equal to
Where do I use this symbol?
This symbol can be used:
- In mathematical equations (math mode)
- In regular text (if using text mode)
- In various document environments
Can I use this in display mode?
Yes, symbols that work in math mode (between $ $) also work in display mode (between $$ $$). This allows you to display the symbol on its own line with larger formatting.
🔗 Related Symbols You May Need
View all symbols →🎯 Need to Convert PDF to LaTeX?
Our free PDF to LaTeX converter preserves all mathematical symbols and formatting.
✓ Fast & accurate
✓ Preserves symbols
✓ Free online
✓ No registration