已知A={1,2,3,4},B={3,4,5,6},C={1,3,4,6},求 A∩BA∩CA∪BA∪CB∩CA∩空集B∪CC∪空集

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/25 00:30:38
已知A={1,2,3,4},B={3,4,5,6},C={1,3,4,6},求A∩BA∩CA∪BA∪CB∩CA∩空集B∪CC∪空集已知A={1,2,3,4},B={3,4,5,6},C={1,3,4,

已知A={1,2,3,4},B={3,4,5,6},C={1,3,4,6},求 A∩BA∩CA∪BA∪CB∩CA∩空集B∪CC∪空集
已知A={1,2,3,4},B={3,4,5,6},C={1,3,4,6},求
  A∩B
A∩C
A∪B
A∪C
B∩C
A∩空集
B∪C
C∪空集

已知A={1,2,3,4},B={3,4,5,6},C={1,3,4,6},求 A∩BA∩CA∪BA∪CB∩CA∩空集B∪CC∪空集
A∩B = {3,4}
A∩C = {1,3,4}
A∪B = {1,2,3,4,5,6}
A∪C = {1,2,3,4,6}
B∩C = {3,4,6}
A∩空集 = 空集
B∪C = {1,3,4,5,6}
C∪空集 = {1,3,4,6}