x

設f(x)=|x²-4|，求f'(2)=？305Please respect copyright.ＰＥＮＡＮＡCENgn3cG3D
8964 copyright protection301ＰＥＮＡＮＡFKMTRcufbt 維尼

我會不會下手重了點www 不太老少咸宜305Please respect copyright.ＰＥＮＡＮＡuVdmedP9iq
8964 copyright protection301ＰＥＮＡＮＡUf5Jc05XKv 維尼

但這題的答案蠻簡單的305Please respect copyright.ＰＥＮＡＮＡxNMHykD1QR
8964 copyright protection301ＰＥＮＡＮＡ8TPusC6LX7 維尼

216.73.216.89