Question

define set chapter in brief​

Answer 1

Answer:

Chapter 1 SETS - ncert

Chapter 1 SETS - ncertSets are used to define the concepts of relations and functions. The study of geometry, sequences, probability, etc. requires the knowledge of sets. The theory of sets was developed by German mathematician Georg Cantor (1845-1918). ... In this Chapter, we discuss some basic definitions and operations involving sets....

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Answer 2

Answer:

In mathematics, a set is a well-defined collection of distinct objects, considered as an object in its own right.For example, the numbers 2, 4, and 6 are distinct objects when considered separately, but when they are considered collectively they form a single set of size three, written . The concept of a set is one of the most fundamental in mathematics. Developed at the end of the 19th century,set theory is now a ubiquitous part of mathematics, and can be used as a foundation from which nearly all of mathematics can be derived.