集合运算计算器
并集、交集和差集
公式
|A∪B| = |A| + |B| - |A∩B|
Inclusion-exclusion principle for set operations.
示例
A=10, B=8, A∩B=3
Union = 15.
常见问题
关于 集合运算计算器
Calculate union, intersection, and difference of sets.
并集、交集和差集
Inclusion-exclusion principle for set operations.
Union = 15.
Calculate union, intersection, and difference of sets.