设全集U={0,1,2,3},集合M={0,1,2},集合N={0,2,3},则M∪(CUN)=(  ) A.φ B.{1} C.{0,1,2} D.{2,3}

问题描述:

设全集U={0,1,2,3},集合M={0,1,2},集合N={0,2,3},则M∪(CUN)=(  )
A. φ
B. {1}
C. {0,1,2}
D. {2,3}

∵全集U={0,1,2,3},集合M={0,1,2},集合N={0,2,3},
∴CUN={1},
∴M∪(CUN)={0,1,2},
故选C.