## Excel in math and science

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## Our wiki is made for math and science

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Easy Math Editor

`*italics*`

or`_italics_`

italics`**bold**`

or`__bold__`

boldNote: you must add a full line of space before and after lists for them to show up correctlyparagraph 1

paragraph 2

`[example link](https://brilliant.org)`

`> This is a quote`

Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.`2 \times 3`

`2^{34}`

`a_{i-1}`

`\frac{2}{3}`

`\sqrt{2}`

`\sum_{i=1}^3`

`\sin \theta`

`\boxed{123}`

## Comments

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TopNewestIn computer languages, it could mean the fractional part of \(a+b\).

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frac(a+b) has no meaning because "frac" takes two arguments (top and bottom).

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a/b

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No, that would be frac(a,b), or in LaTeX frac{a}{b}

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