Union of Sets Calculator

Union of Sets Calculator is a free online tool that displays the union of given sets. BYJU’S online union of sets calculator tool makes the calculation faster, and it shows the union set in a fraction of seconds.

How to Use the Union of Sets Calculator?

The procedure to use the union of sets calculator is as follows:
Step 1: Enter the sets such as “{1, 2} union {3, 4}” in the input field
Step 2: Now click the button “>>>>” to get the result
Step 3: Finally, the union of sets will be displayed in the new window

What is Meant by Union of Sets?

In maths, sets are an organized collection of objects and can be represented in set-builder form or roster form. Usually, sets are represented in curly braces {}, for example, A = {1, 2, 3, 4, 5} is a set. A set is represented by a capital letter. The number of elements in the finite set is known as the cardinal number of a set. Various set operations can be defined such as union, intersection, difference of sets. The symbol represents the union is “U”. Let us take an example to understand it clearly.
Example:
If A = {1, 2, 3} and B = {5, 6}, then find A U B.
Solution:
Given,
A = {1, 2, 3}
B = {5, 6}
A U B = {1, 2, 3} U {5, 6}
= {1, 2, 3, 5, 6}

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