题目内容
设全集I={0,1,2,3,4},集合A={0,1,2,3},集合B={2,3,4},则A.{0} B.{0,1}
C.{0,1,4} D.{0,1,2,3,4}
答案:C
提示:
提示:
| ∵
|
练习册系列答案
相关题目
题目内容
设全集I={0,1,2,3,4},集合A={0,1,2,3},集合B={2,3,4},则A.{0} B.{0,1}
C.{0,1,4} D.{0,1,2,3,4}
| ∵
|