76| 4
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[几何] n次曲线 一条直线与它至多有k个不同的实交点,k的最小值? |
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Author|
hbghlyj
Post time 2024-2-18 23:50
当$n=3$时,$k=3$.
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Author|
hbghlyj
Post time 2024-4-1 20:54
当$n=2,4,6,\cdots$时,$k=2$.
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Author|
hbghlyj
Post time 2024-4-1 21:21
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Author|
hbghlyj
Post time 2024-4-2 19:16
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2025-3-5 12:26 GMT+8
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