问题
选择题
设全集U={1,2,3,4,5,6,7,8},集合A={1,2,3,5},B={2,4,6},则
(CUA)∩B=[ ]
A.{2}
B.{4,6}
C.{1,3,5}
D.{4,6,7,8}
答案
答案:B
设全集U={1,2,3,4,5,6,7,8},集合A={1,2,3,5},B={2,4,6},则
(CUA)∩B=[ ]
A.{2}
B.{4,6}
C.{1,3,5}
D.{4,6,7,8}
答案:B