# Intersection of Set(A Intersect B) or A∩B Calculator

Calculator will find the Intersection of Set(A Intersect B).

#### For example:

The two sets of events A={1,2,3,4} and B={3,4,6,7,8}

the intersection of the sets we get

A ∩ B = {3, 4}

### Definition

Set is the relation of some given data or say set contains the elements of similar type or category. A set is defined as the collection of elements, such as numbers or other objects, which are arranged in a group. The set with any numbers can be denoted in the symbol braces { }. The intersection of the sets A and set B is represented by A ∩ B and it is pronounced as A intersection B.

### Differences Between Union and Intersection

Union of Set | Intersection of Set |
---|---|

The union discards duplicates values of given sets. | An intersection is a set of common values only. |

The number of elements of a union is greater than or equal to parent sets. | The number of elements in an intersection is always less than or equal to parent sets. |

The symbol "∪" is used to represent the union of set. | The symbol "∩" is used to represent the intersection of set. |