2.已知集合等于 A. B. C. D. 查看更多

 

题目列表(包括答案和解析)

已知集合等于                             

A.                                   B.

C.                                        D.

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已知集合等于

A.                                  B.                   

C.                                    D.

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已知集合等于              

A.{2,3,4,5,6,7}                                 B.{3,5}

C.{3,4,5,6}                                           D.{2,3,5,7,}

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已知集合等于

A.{x|1<x<2                     B.{x|1<x<2,或x>3

C.{x|0≤x<1                  D.{x|0≤x<1,或x>3

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已知集合等于                           

A.{2,3}                                                      B.{1,2,3}         

C.{1,-1,2,3}                                        D.{2,3,x,y}

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