[微積] 已知曲線座標求長度與座標公式?
新年快樂.
有一個簡單問題請教.
已知曲線三點座標
起始x1,y1 經過x2,y2 終點x3,y3
如何計算曲線長度與其座標公式?
謝謝.
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02/11 12:23, , 1F
02/11 12:23, 1F
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02/11 12:36, , 2F
02/11 12:36, 2F
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02/11 13:08, , 3F
02/11 13:08, 3F
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02/11 13:09, , 4F
02/11 13:09, 4F
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02/11 13:51, , 5F
02/11 13:51, 5F
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02/11 13:53, , 6F
02/11 13:53, 6F
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02/11 14:40, , 7F
02/11 14:40, 7F
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02/11 14:41, , 8F
02/11 14:41, 8F
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02/11 15:01, , 9F
02/11 15:01, 9F
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02/11 15:02, , 10F
02/11 15:02, 10F
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02/11 18:12, , 11F
02/11 18:12, 11F
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02/11 18:16, , 12F
02/11 18:16, 12F
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02/12 11:21, , 13F
02/12 11:21, 13F
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08/13 17:27, , 14F
08/13 17:27, 14F
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09/17 15:20, , 15F
09/17 15:20, 15F
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11/10 11:25, , 16F
11/10 11:25, 16F
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01/02 15:16,
7年前
, 17F
01/02 15:16, 17F
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07/07 10:38,
6年前
, 18F
07/07 10:38, 18F