设全集U={1,2,3,4,5,6,7,8},集合A={5,6,7,8},B={2,4,6,8},求A∩B,CuA和CuB

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设全集U={1,2,3,4,5,6,7,8},集合A={5,6,7,8},B={2,4,6,8},求A∩B,CuA和CuB设全集U={1,2,3,4,5,6,7,8},集合A={5,6,7,8},B=

设全集U={1,2,3,4,5,6,7,8},集合A={5,6,7,8},B={2,4,6,8},求A∩B,CuA和CuB
设全集U={1,2,3,4,5,6,7,8},集合A={5,6,7,8},B={2,4,6,8},求A∩B,CuA和CuB

设全集U={1,2,3,4,5,6,7,8},集合A={5,6,7,8},B={2,4,6,8},求A∩B,CuA和CuB
全集U={1,2,3,4,5,6,7,8},
集合A={2,4,6},
集合B={3,4,5},
A∩B={2,4},
A∪B={1,2,3,4,5,6,7,8},
A在U中的补集={1,3,5,7,8}
B在U中的补集={1,2,6,7,8}.
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