设全集U={1,2,3,4,5},A={1,3,5},则满足A∩B=∅,A∪B=U的集合B=( )
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设全集U={1,2,3,4,5},A={1,3,5},则满足A∩B=∅,A∪B=U的集合B=()设全集U={1,2,3,4,5},A={1,3,5},则满足A∩B=∅,A∪B=
设全集U={1,2,3,4,5},A={1,3,5},则满足A∩B=∅,A∪B=U的集合B=( )
设全集U={1,2,3,4,5},A={1,3,5},则满足A∩B=∅,A∪B=U的集合B=( )
设全集U={1,2,3,4,5},A={1,3,5},则满足A∩B=∅,A∪B=U的集合B=( )
应为A∩B=∅,A∪B=U所以B是A的补集,
已知全集U={1,2,3,4,5},A={1,3,5}
B={2,4}
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