2022-08-12 09:10:13 +00:00
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# 符号
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2022-08-12 12:29:05 +00:00
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| 名称 | 符号 | LaTeX |
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| ------ | ----------------------- | --------------------- |
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| 加号 | $+$ | `+` |
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| 减号 | $-$ | `-` |
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| 乘号 | $\times$ | `\times` |
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| 除号 | $\div$ | `\div` |
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| 等号 | $=$ | `=` |
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| 小于号 | $\lt$ | `\lt` |
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| 大于号 | $\gt$ | `\gt` |
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| 集合A | $\Bbb{A}$ | \Bbb{A} |
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| 求和 | $ \sum_{n=1}^{100}{n} $ | `\sum_{n=1}^{100}{n}` |
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| 属于 | $ \in $ | `\in` |
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