- Accounting Homework Help
- Biology Homework Help
- Chemistry Homework Help
- Computer Science Help
- Economics Homework Help
- Engineering Homework Help
- English Homework Help
- Essay Writing Services
- Finance Homework Help
- Management Homework Help
- Math Homework Help
- Matlab Assignment Homework Help
- online exam help
- Online Quiz Help
- Physics Homework Help
- Statistics Homework Help

- Physics Assignment Help
- Chemistry Assignment Help
- Math Assignment Help
- Biology Assignment Help
- English Assignment Help
- Economics Assignment Help
- Finance Assignment Help
- Statistics Assignment Help
- Accounting Assignment Help
- Computers Assignment Help
- Engineering Assignment Help
- Management Assignment Help

What do you mean by the term union of sets

The union of sets A and B, denoted by A ∪B, is the set defined as A ∪B = {x | x ∈A ∨ x ∈B}

Example 1: If A = {1, 2, 3} and B = {4, 5}, then A ∪B = {1, 2, 3, 4, 5}.

Example 2: If A = {1, 2, 3} and B = {1, 2, 4, 5}, then A ∪B = {1, 2, 3, 4, 5}.

Note that elements are not repeated in a set.