Union Set Calculator

Calculator to calculate the union set


This function returns the union of two series of numbers. The union contains all the numbers that are in either series

To calculate, enter the two sequences of numbers. The individual numbers are separated by semicolons or spaces. Then click on the 'Calculate' button.


Union set calculator

 1st Set
 2nd Set
Result

set union

The union set is \(\{1, 2, 3, 4, 5, 6, 7, 8, 9\}\)


Union set example


The union \(\displaystyle A\cup B\) consists of all elements contained in A or B.

The union of \(\{1, 2, 3, 4, 5, 1, 2\}\) and \(\{4, 5, 6, 7, 8, 9\}\) is \(\{1 , 2, 3, 4, 5, 6, 7, 8, 9\}\), because these numbers appear at least once in one of the two sets.


Set theory functions

Complement
Difference
Intersection
Symmetric Difference
Union

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