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设全集U={x|x≤8,x∈N+},若A∩(CUB)={1,8},(CUA)∩B...
设全集U={x|x≤8,x∈N+},若A∩(CUB)={1,8},(CUA)∩B={2,6},(CUA)∩(CUB)={4,7},则A= .B= .
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