1.函数极限与连续

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反双曲正弦余弦函数

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有界性

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单调性

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构造奇偶函数

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周期性

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幂函数

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三角函数

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反三角函数

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分段函数

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极限的定义

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无穷小/大

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洛必达法则

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泰勒公式

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$${lim}_{x->0^+}x^alnx$$的性质

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连续点image-20250912165055438

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小tips

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