問題詳情

21. 設函數y = f (x) = 2017(106 - x) + 9876,則下列哪一個函數值最大?
(A)f (-106)
(B)f (106)
(C)f (-2017)
(D)f (2017)

參考答案

答案:C
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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