Fw: [理工] 向量分析(梯度與散度)
※ [本文轉錄自 Grad-ProbAsk 看板 #1LAKLJBP ]
作者: Danielwhat (Daniel) 看板: Grad-ProbAsk
標題: [理工] 向量分析(梯度與散度)
時間: Sun Apr 12 00:01:21 2015
http://imgur.com/kcnPxis

如連結的第一題與第二題
第一題我設x^2-y=v
取梯度後將(2,4,1)代入得(4,-1)/17^0.5
第二題向量場取散度將(2,2,5)代入得4
請問是否有誤 因為沒解答只好問各位大大
感謝~
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※ 轉錄者: Danielwhat (210.64.156.42), 04/12/2015 15:31:08
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※ 編輯: Danielwhat (210.64.156.42), 04/12/2015 16:49:41
※ 編輯: Danielwhat (210.64.156.42), 04/12/2015 16:50:48
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