Question

non-empty set definition with examples


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Answer 1

Step-by-step explanation:

A set in mathematics refers to a collection of distinct objects.

A nonempty set is a set containing one or more elements

example .The symbol used to represent an empty set is – {} or φ. Examples: Let A = {x : 9 < x < 10, x is a natural number} will be a null set because there is NO natural number between numbers 9 and 10.