What is Group | Definition of Group | Group examples | Integers set from a group under Addition

In this lecture you will learn what is group . What is basic concept of group theory.proof of Set of integers from a group under Addition. You will also learn why set of integer from not group under multiplation. Groups other example . I hope so this lecture is really helpful for you. So subscriber my channel Smart calculation like and comment on it. Thank you ☺️

[@CryptoBox75]

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[@ahmadyaar5783]

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