Question

Basics of Relation and function maths

Answer 1

Hello!

Basics of Relation :
Relations is of three types
> Reflexive Relation
>Symmetric Relation
>Transitive Relation

Equivalence relation : It is a type of relation in which it is reflexive, symmetric and transitive relations.

Basics of function :
Functions is of 3 types
> one- one function ( surjective)
> many-one function
> onto function (injective)

Bijective function: It is a type of function in the which it is both surjective and injective functions.

Hope it helps..!!