题目内容

设全集U={0,1,2,3,4},集合A={1,2,3},集合B={2,3,4},则A∩B等于(    )

A.{1}                                           B.{0,1}

C.{0,1,2,3}                           D.{0,1,2,3,4}

A

解析:B={0,1},A∩(B)={1}.

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