已知全集全集U={0,1,2,3,4},集合A={1,2,3},B={0,3,4},则A∩?UB=(  )A.{0,4}B.{3,4}C

2025-05-17 15:31:31
推荐回答(1个)
回答(1):

由全集U={0,1,2,3,4},}、B={0,3,4}得,?UB={1,2},
又集合A={1,2,3},所以A∩?UB={1,2},
故选:C.