设全集U={0,1,2,3,4,5},子集A={a,b},B={2,a+1},且5属于A交B,则A并B=
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设全集U={0,1,2,3,4,5},子集A={a,b},B={2,a+1},且5属于A交B,则A并B=设全集U={0,1,2,3,4,5},子集A={a,b},B={2,a+1},且5属于A交B,则
设全集U={0,1,2,3,4,5},子集A={a,b},B={2,a+1},且5属于A交B,则A并B=
设全集U={0,1,2,3,4,5},子集A={a,b},B={2,a+1},且5属于A交B,则A并B=
设全集U={0,1,2,3,4,5},子集A={a,b},B={2,a+1},且5属于A交B,则A并B=
A并B={2,4,5}
设全集U={0,1,2,3,4,5,6},A={5,6},则Cu(CuA)=?
设全集U={1,2,3,4,5},A={2,3,4},则C∪A=
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(1)设全集U={1,2,3,4,5},集合A=(1,a-2,5)Cua={2,4},则a值是?(2)设全集M={m∈Z-3
设全集U=1 2 3 4 5,A交B在U的补集=1,2 求满足集合 CUA∩B的子集个数.设全集U=1 2 3 4 5,A交B在U的补集=1,2 求满足集合 CUA∩B的子集个数.
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