已知全集U={1,2,3,4,5,6,7},A={2,4,5},则CUA=[]A.B.{2,4,6}C.{1,3,6,7}D.{1,3,5,7}-高一数学

题目简介

已知全集U={1,2,3,4,5,6,7},A={2,4,5},则CUA=[]A.B.{2,4,6}C.{1,3,6,7}D.{1,3,5,7}-高一数学

题目详情

已知全集U={1,2,3,4,5,6,7},A={2,4,5},则CUA=
[     ]
A.
B.{2,4,6}
C.{1,3,6,7}
D.{1,3,5,7}
题型:单选题难度:偏易来源:0111 同步题

答案

C

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