# WHAT IS A SET AND VARIOUS METHODS TO REPRESENT A SET THEORY

**Tutor description**

Q1. a) What is a Set? Explain various methods to represent a set in set theory. Ans 1a): A set is a group or collection of objects or numbers, considered as an entity unto itself. Sets are usually symbolized by uppercase, italicized, boldface letters such as A, B, S, or Z. Each object or number in a set is called a member or element of the set.

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