若集合M={-1,0,1,2},N={x|x(x-1)=0},则M∩N=()A.{-1,0,1,2}B.{0,1,2}C.{-1,0,1}D.{0,1}-数学

题目简介

若集合M={-1,0,1,2},N={x|x(x-1)=0},则M∩N=()A.{-1,0,1,2}B.{0,1,2}C.{-1,0,1}D.{0,1}-数学

题目详情

若集合M={-1,0,1,2},N={x|x(x-1)=0},则M∩N=(  )
A.{-1,0,1,2}B.{0,1,2}C.{-1,0,1}D.{0,1}
题型:单选题难度:偏易来源:不详

答案

∵集合M={-1,0,1,2},N={x|x(x-1)=0}={0,1},
∴M∩N={-1,0,1,2}∩{0,1}={0,1},
故选D.

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