设全集U={1,2,3,  4,5,  6,7,8},集合S="{1," 3, 5}, T="{3," 6},则Cu(SUT)="(     " )A.B.{1

设全集U={1,2,3,  4,5,  6,7,8},集合S="{1," 3, 5}, T="{3," 6},则Cu(SUT)="(     " )A.B.{1

题型:单选题难度:简单来源:不详
设全集U={1,2,3,  4,5,  6,7,8},集合S="{1," 3, 5}, T="{3," 6},则Cu(SUT)="(     " )
A.B.{1, 3,5, 6}C.{2, 4,7, 8}D.{2, 4,6, 8}

答案
C
解析

举一反三
(本小题满分8分)
已知全集U=,集合A={,集合B=
求:(1)        (2)
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A.7B.-1C.1D.-7

题型:单选题难度:一般| 查看答案
满足条件M=的集合M是(  )
A.1B.2C.3D.4

题型:单选题难度:简单| 查看答案
(本小题满分9分)已知R为全集,,求(RA
题型:解答题难度:简单| 查看答案
已知全集,集合(  )
A.B.C.D.

题型:单选题难度:一般| 查看答案
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