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[几何] A(-1, 1),B, C 是y = 1/x(x > 0)上两点,△ABC 是正三角形,求高 |
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I am majia of kuing
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Author|
Zach
Posted 2024-5-23 13:46
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除了不懂,就是装懂
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2025-5-31 11:07 GMT+8
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