What is an empty set in math?

1.	What is an empty set in math?
Answer» <strong> Anempty set is a set with no elements.</strong><p>A <a href="https://www.cuemath.com/algebra/sets/">set</a> is a well-defined collection of numbers, alphabets, objects, or any items.A <a href="https://www.cuemath.com/algebra/subsets/">subset</a> is a part of the set.</p>

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