Question

what is function ? what are types of functions.​

Answer 1

Answer:

A function is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output. Let A & B be any two non-empty sets, mapping from A to B will be a function only when every element in set A has one end only one image in set B.

typesLinear Function: ...

Quadratic Function: ...

Cubic Function: ...

Identity Function: ...

Rational Function: ...

Trigonometric Function:

Answer 2

Answer:

Functions are relations where each input has a particular output. In this lesson, the concepts of functions in mathematics and the different types of functions are covered using various examples for better understanding.

There are various types of functions in mathematics which are explained below in detail. The different function types covered here are:

One – one function (Injective function)

Many – one function

Onto – function (Surjective Function)

Into – function

Polynomial function

Linear Function

Identical Function

Quadratic Function

Rational Function

Algebraic Functions

Cubic Function

Modulus Function

Signum Function

Greatest Integer Function

Fractional Part Function

Even and Odd Function

Periodic Function

Composite Function

Constant Function

Identity Function

Explanation:

I hope it helps you