Hi All,
I'm a beginner in latex, and I have the following question:
How can I cross-reference a certain equation?
Also, if I have one number for a set of equations, how can I cross-reference them?
Thanks.
Aly
Math & Science ⇒ Cross-Referencing an equation
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Stefan Kottwitz
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Cross-Referencing an equation
Hi Aly,
use \label and \ref. With amsmath, recommendable for all math texts, you could use \eqref. Here's an example:
Stefan
use \label and \ref. With amsmath, recommendable for all math texts, you could use \eqref. Here's an example:
Code: Select all
\documentclass[a4paper,10pt]{article}
\usepackage{amsmath}
\begin{document}
\begin{equation}
ax + by +c = 0 \label{eq1}
\end{equation}
See \eqref{eq1}.
\end{document}LaTeX.org admin
Re: Cross-Referencing an equation
Great. It worked perfectly. Thanks.
Aly
Aly