LaTeX Beta (β) - 完整指南

The Greek letter beta (β) is the second letter of the Greek alphabet, commonly used for angles and coefficients.

Symbol Preview

β

Beta

LaTeX Code

No package required

Recommended
\beta

Standard Greek letter command

LaTeX Beta 是什么?

Beta is the second letter of the Greek alphabet. In LaTeX, it is represented by the \beta command in math mode. Like alpha, it is frequently used to represent angles, coefficients, and variables in mathematics and physics.

如何在 LaTeX 中使用 Beta

方法 1:使用 \beta

无需额外包

Standard Greek letter command

示例:使用 \beta

latex
\documentclass{article}

\begin{document}

% Using the Beta
Text with \beta

\end{document}

常见用途

Beta 符号通常用于以下情况:

Angle Notation

Used to represent angles in geometric problems.

Code

The angle $\beta = 60^\circ$

Output

The angle β = 60°

Regression Coefficient

Used in statistics and machine learning for coefficients.

Code

The regression coefficient is $\beta = 0.5$

Output

The regression coefficient is β = 0.5

完整示例

Beta in Mathematical Formula

Using beta in a formula context

latex
\documentclass{article}
\begin{document}

The triangle has angles $\alpha = 45^\circ$, $\beta = 60^\circ$, and $\gamma = 75^\circ$.

\end{document}

关于 Beta (β) 的常见问题

通过哪种 LaTeX 代码使用 Beta?

对于 Beta 符号 (β),我们建议使用上面标记为"推荐"的方法。但是,最佳方法取决于您的具体需求:

  • \beta: Standard Greek letter command

我在哪里可以使用 Beta 符号?

Beta 符号 (β) 通常用于:

  • 在数学方程式中(数学模式)
  • 在常规文本中(如果支持)
  • 在各种 LaTeX 环境中

我可以在显示模式中使用 Beta 符号吗?

是的,Beta 符号 (β) 在显示模式($$ $$)下依然有效。这允许您将其独占一行显示,并具有更大的尺寸。

🔗 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

Try Converter Now →