13 lines
389 B
Markdown
13 lines
389 B
Markdown
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```md
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$$\begin{vmatrix}a & b\\
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c & d
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\end{vmatrix}=ad-bc$$
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```
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$$\begin{vmatrix}a & b\\
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c & d
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\end{vmatrix}=ad-bc$$
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You can also do inline math like $e^{2i\pi} = 1$ .
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Obsidian uses [Mathjax](http://docs.mathjax.org/en/latest/basic/mathjax.html). You can check which packages are supported in Mathjax [here](http://docs.mathjax.org/en/latest/input/tex/extensions/index.html).
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