1.已知全集u=R.集合 则A∩(CuB)=( ) A. B.(2.4) C.(2.3)∪(3.4 D.(2.4 查看更多

 

题目列表(包括答案和解析)

已知全集U=R,集合A={x | 1<x≤3},B={x | x>2},则A∩CUB等于

A.{x | 1<x≤2}                                            B.{x | 1≤x<2}  

C.{x | 1≤x≤2}                                             D.{x | 1≤x≤3}

查看答案和解析>>

已知全集U=R,集合A={x | 1<x≤3},B={x | x>2},则A∩CUB等于

A.{x | 1<x≤2}                                            B.{x | 1≤x<2} 

C.{x | 1≤x≤2}                                            D.{x | 1≤x≤3}

 

查看答案和解析>>

已知全集U=R,集合A={x | 1<x≤3},B={x | x>2},则A∩CUB等于

A.{x | 1<x≤2}                            B.{x | 1≤x<2}   

C.{x | 1≤x≤2}                            D.{x | 1≤x≤3}

 

查看答案和解析>>

已知全集U=R,集合A={x | 1<x≤3},B={x | x>2},则A∩CUB等于

A.{x | 1<x≤2}                                             B.{x | 1≤x<2}   

C.{x | 1≤x≤2}                                               D.{x | 1≤x≤3}

查看答案和解析>>

已知全集U=R,集合A={x | 1<x≤3},B={x | x>2},则A∩CUB等于

A.{x | 1<x≤2}B.{x | 1≤x<2}
C.{x | 1≤x≤2}D.{x | 1≤x≤3}

查看答案和解析>>


同步练习册答案