设集合U={1,2,3,4,5,6},M={1,2,4},则∁UM=( )
A. U
B. {1,3,5}
C. {3,5,6}
D. {2,4,6}
人气:437 ℃ 时间:2019-12-12 23:39:48
解答
∵集合U={1,2,3,4,5,6},M={1,2,4},则∁UM={3,5,6},
故选C.
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