Question

is { } a singleton set​

Answer 1

Answer:

No. It's a null set. As there is no element inside the set it's a null set. NOTE:- If there is 0 in a set it's not a null set it's a singleton set

Answer 2

Answer:

In mathematics, a singleton, also known as a unit set, is a set with exactly one element. For example, the set {null } is a singleton containing the element null. The term is also used for a 1-tuple (a sequence with one member).

Step-by-step explanation:

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