→ GLP:1. f(f-1(x))=x 2.(f-1)'(x)=1/[df/(df-1] 115.43.137.67 06/13 21:01
→ GLP:2. 隱函數微分 注意y是x的函數 115.43.137.67 06/13 21:02
→ lukk790326:感謝啊220.136.218.174 06/13 21:27
→ lukk790326:如何隱啊= =忘記了220.136.208.166 06/16 21:44
→ lukk790326:哪兒220.136.208.166 06/16 22:17