x
No Plagiarism!RTYSWuSGz04fnAoNFUfrposted on PENANA 設f(x)=|x²-4|,求f'(2)=?219Please respect copyright.PENANAIvdT5GWD8S
8964 copyright protection215PENANAKcSVvz643N 維尼
我會不會下手重了點www 不太老少咸宜219Please respect copyright.PENANAt7g9EGAdjj
8964 copyright protection215PENANAqYF4Sdfb0T 維尼
但這題的答案蠻簡單的219Please respect copyright.PENANAKUGBdRAjbJ
8964 copyright protection215PENANA9qwSPb8cJj 維尼
15.158.61.12
ns 15.158.61.12da2