题目
题型:单选题难度:简单来源:德州二模
A.{0} | B.{1,3,5} |
C.{2,4,6} | D.{0,1,2,3,4,5,6} |
答案
∴∁UM={0,2,4,6},∁UN={l,3,5},
(∁UM)∪(∁UN)={0,1,2,3,4,5,6}
故选D
核心考点
试题【设集合U={0,l,2,3,4,5,6},M={l,3,5},N={2,4,6},则(∁UM)∪(∁UN)=( )A.{0}B.{1,3,5}C.{2,4,6】;主要考察你对集合运算等知识点的理解。[详细]
举一反三
A.{1} | B.{2,3} | C.{0,1,2} | D.∅ |
A.3 | B.1 | C.∅ | D.-1 |