题目内容：

已知全集U＝｛0,1,2,3,4,5,6,7,8｝,集合A＝｛0,1,2,3｝,集合8＝｛2,3,4,5,6｝ 求（1）A∪B,A∩B （2...
已知全集U＝｛0,1,2,3,4,5,6,7,8｝,集合A＝｛0,1,2,3｝,集合8＝｛2,3,4,5,6｝
求（1）A∪B,A∩B
（2）CuA,CuB

优质解答

（1）A∪B=｛0,1,2,3,4,5,6｝
A∩B= ｛2,3｝
（2）CuA=｛4,5,6,7,8｝
CuB=｛0,1,7,8｝