設f(x)=|x²-4|,求f'(2)=?262Please respect copyright.PENANAGuapcD7n4v
我會不會下手重了點www 不太老少咸宜262Please respect copyright.PENANAV9WK1IASPP
但這題的答案蠻簡單的262Please respect copyright.PENANAHGuLuJ72ST
設f(x)=|x²-4|,求f'(2)=?262Please respect copyright.PENANAGuapcD7n4v
8964 copyright protection258PENANAaxmxVdFjFK 維尼
我會不會下手重了點www 不太老少咸宜262Please respect copyright.PENANAV9WK1IASPP
8964 copyright protection258PENANARDoLhdbc0i 維尼
但這題的答案蠻簡單的262Please respect copyright.PENANAHGuLuJ72ST
8964 copyright protection258PENANAIQcvvGN7Kx 維尼
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