This note gives you the knowledge on Binary operation and its properties.

This note gives you the knowledge on Operation table and some examples of Binary operation.

This note gives the knowledge on algebraic structures and group and the axioms necessary to prove that a given operation forms a group.

This note gives you the knowledge about Groups with elements other than numbers (Permutation group, Matrix group) and also has some solved solution on problems related to a group.

This note gives you the knowledge on Elementary Properties of Group, Uniqueness of identity element,Uniqueness of inverse element,Cancellation law.