下列函數何者在x = -1連續？ (A)(B)(C)(D)

問題詳情

1. 下列函數何者在x = -1連續？
(A)

(B)

(C)

(D)

參考答案

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

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