塑料是什么材料
2 questions
1
vote
1
answer
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Horizontal line in alignat* in beamer with overlays
Here is the MWE:
\documentclass{beamer}
\usepackage{amsmath}
\begin{document}
\setbeamertemplate{navigation symbols}{}
\begin{frame}[shrink]
\begin{alignat*}{5}
\uncover<+->{t_n &= a +...
- 2,483
2
votes
2
answers
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How to insert a horizontal line in align env with some text at the end of the line
I'd like to have some math induction showing as below.(In an align environment \begin{align*}...\end{align*}) How can I have the "by addition" text at the end of the line? I tried with \cline but ...
- 121