问题描述:
已知全集U={1,2,3,4,5,6,7,8,9,10},集合A={2,3,5,9},集合B={4,5,6,7,9},则(∁UA)∩(∁UB)=( )
A. {5,9}
B. {2,3}
C. {1,8,10}
D. {4,6,7}
A. {5,9}
B. {2,3}
C. {1,8,10}
D. {4,6,7}
问题解答:
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