Union Of Sets Venn Diagram
Let us consider a universal set u such that a and b are the subsets of this universal set.
Union of sets venn diagram. The union of sets a and b is the set of elements which are in a or b or both. On a venn diagram the union of sets a and b is every element within the. Do you see that alex casey drew and hunter are in the soccer set. The union of two sets a and b is defined as the set of all the elements which lie in set a and set b or both the elements in a and b altogether.
The union of two sets are all the elements form both sets. The union set operations can be visualized from the diagrammatic representation of sets. A venn diagram is clever because it shows lots of information. Union and intersection is the union symbol and can be read as or.
The rectangular region represents the universal set u and the circular regions the subsets a and b. B we can see from the venn diagram that i a b 10 ii a c 2 4 6 8 iii a b c sets. And that casey drew and jade are in the tennis set. Casey and drew are in both sets.
Union of 2 sets. This is written as a b.