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標題: For implicit function 2xy+ex+y -2=0 dy/dx (0,ln2)=? [打印本頁]

作者: fionsheu    時間: 2024-9-26 09:35
標題: For implicit function 2xy+ex+y -2=0 dy/dx (0,ln2)=?
-1 - ln2








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