My name is Akancha Agarwal. I am from Uttar Pradesh and currently persuing my B.Tech degree in Computer science and Engineering. 

Akancha Agarwal

Relations and Functions - especially finding domain and range of the functions and knowing the graphs of some special functions.

IIT JEE 2020 and 2021 Main and Advanced exam preparation. Know about detailed syllabus, best books, exam pattern and dates. Cover previous year question papers and book solutions from great educators.

IIT JEE

JEE Main and Advanced Preparation

Hindi

Relations and Functions - IIT JEE

Learn about types of functions like into - onto function, one to one function, bijective function, injective function, surjective function, periodic function, drawing graphs of mathematical functions.

Functions & Graphs

Functions and Their Graphs

Mathematics

IITJEE, NEET UG and Foundation

Ace the toughest competitive and government exams in India 

Test Preparation

Introduction to the Course (in Hindi)

Cartesian product of two sets, ordered and unordered pairs

Cartesian Product of Two Sets (in Hindi)

Relations and their representations in roster form, set builder form and visual representation (arrow diagram)

Relation and its Representation (in Hindi)

Domain, range and co-domain of a relation

Domain and Range of a Relation (in Hindi)

Function, its domain, range and codomain, real valued function

Functions (in Hindi)

Practice questions on Relations and Functions

Some Practice Questions (in Hindi)

Classification of functions, monomial, polynomial  function (contant and identity function), rational functions and irrational functions

Some Functions and their Graph - Part 1 (in Hindi)

Irrational function continued, Absolute or modulus function and various properties related to it.

Functions Part 2: Modulus Function and its Properties (in Hindi)

Functions Part 3: Modulus Function Continued (in Hindi)

Signum function, Elementary function or unit step function or characteristic function

Functions Part 4: Signum Function and Unit Step Function (in Hindi)

Greatest Integer Function, its graph, domain and range

Functions Part 5: Greatest Integer Function (in Hindi)

Properties of Greatest Integer Function and questions related to it

Functions Part 6: Properties of GIF (in Hindi)

Least integer function, its graph, and properties

Functions Part 7: Least Integer Function (in Hindi)

Fractional function, its graph and questions related to fractional function and greatest integer function

Functions Part 8: Fractional Function (in Hindi)

Transcendental Functions- Trigonometric and exponential functions, their domain, range and comparison of different graphs.

Functions Part 9: Trigonometric and Exponential Function (in Hindi)

Transcendental Functions: Logarithmic Functions, their graph and its properties

Functions part 10: Logarithmic Functions

An IIT-Delhi alumnus, mentor to top AIRs like 12 & 24, a specialist in Calculus, former faculty at Bansal Classes, Vibrant Academy & Etoos.

Manoj Chauhan

In this course we look into What is a relation, Cartesian product, Functions (highly important for IIT-JEE)

(Hindi) Relations and Functions: IIT JEE

A Game Changer in Mathematics, produced multiple 100 percentilers, Air 33 & 34 (Main 2024), his courses are the Benchmark for IIT JEE 

Vineet Loomba

In this course, the educator targets the relations and binary operation part of Class Board exam. This is an important topic for boards. The course has been explained in the simplest manner as students find this topic a bit difficult.

Relations and Binary Operations: IIT JEE

This course covers all topics of functions which are asked in IIT JEE advance level papers in Maths section, the course is meant for 11th to 12th moving students, class 12th students and repeaters.

(Hindi) Pre-Requisites for Functions & Calculus and Mini Calculus: IIT JEE Advanced Level

The most important topic in maths IIT JEE is functions. Detailed explanation,tips to remember, tricks to solve all types of questions based upon functions have been taken by MC sir.

Lessons

16 lessons • 3h 26m

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Introduction to the Course (in Hindi)

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Cartesian Product of Two Sets (in Hindi)

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Relation and its Representation (in Hindi)

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Domain and Range of a Relation (in Hindi)

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Functions (in Hindi)

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Some Practice Questions (in Hindi)

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Some Functions and their Graph - Part 1 (in Hindi)

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Functions Part 2: Modulus Function and its Properties (in Hindi)

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Functions Part 3: Modulus Function Continued (in Hindi)

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Functions Part 4: Signum Function and Unit Step Function (in Hindi)

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