有關U12345678S135T36的精選大全

設全集U={1,2,3,4,5,6,7,8},*S={1,3,5},T={3,6},則等於A.Φ     B...
問題詳情:設全集U={1,2,3,4,5,6,7,8},*S={1,3,5},T={3,6},則等於A.Φ     B.{2,4,7,8} C.{1,3,5,6} D.{2,4,6,8}【回答】B知識點:*與函數的概念題型:選擇題...
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