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1. 令 x = ,求x整數部分為?(A) 5 (B) 10 (C) 20 (D) 40
問題詳情
1. 令 x =
,求x整數部分為?
(A) 5
(B) 10
(C) 20
(D) 40
參考答案
用户評論
【用戶】
mark123
【年級】幼兒園下
【評論內容】let k=(1/201)+(1/202)+....+(1/210) , ...
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