已知集合M={1,2,3},N={0,1,2},则M∩N等于()A.{0,1,2,3}B.{0,1}C.{1,2}D.∅-数学

题目简介

已知集合M={1,2,3},N={0,1,2},则M∩N等于()A.{0,1,2,3}B.{0,1}C.{1,2}D.∅-数学

题目详情

已知集合M={1,2,3},N={0,1,2},则M∩N等于(  )
A.{0,1,2,3}B.{0,1}C.{1,2}D.∅
题型:单选题难度:偏易来源:不详

答案

∵集合M={1,2,3},
N={0,1,2},
∴M∩N={1,2}
故选C

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