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

设全集U＝｛1,2,3,4,5,6,7｝,A＝｛2,4,6｝,B=｛2,3,5,7｝,求CuA,CuB,A∩CuB,B∩ 设U={1,2,3,4,5,6,7,8},A={3,4,5},B={4,7,8},求CuA,CuB,(CuA)∩(CuB 已知全集U={1,2,3,4,5,6,7,8},A={3,4,5},B={4,7,8}.求CuA,CuB,Cu∩CuB, 设全集U={1,2,3,4,5,6,7,8,9}若A∩B={3},A∩(CuB)={1,5,7},(CuA)∩(CuB) 设全集U={1,2,3,4,5,6,7,8,9}若A交集B={3},A交集CuB={1,5,7},CuA交集CuB＝｛9 设全集U={1,2,3,4,5}若A∩B={2},(CuA)∩B={4},(CuA)∩(CuB)={1,5} 已知全集u={x|x≤8,x∈N+},A∩CuB={2,8},CuA∩B={3,7},CuA∩CuB={1,5,6},求 设全集U=｛1,2,3,4,5,6,7,8,9｝,集合A∩B=｛2｝,CuA∩CuB=｛1,9｝,CuA∩B=｛4,6, 已知全集U={1,2,…,9,10},A={1,3,5},B={2,4,6,8},求CuA,CuB,A∩CuB,A∪Cu 已知全集U，集合A={1，3，5，7，9}，CUA={2，4，6，8}，CUB={1，4，6，8，9}，求集合B． 已知全集U,集合A={1,3,5,7},CuA={2,4,6},CuB={1,4.6},求集合B 全集U={1,2,3,4,5,6,7,8},已知CuA∪CuB={1,2,3,5,6,7,8,},CuA∩CuB={3,