#### Notes and Study Materials

- Concepts of Functions
- Concepts of Real Functions
- Concepts of Inverse Trigonometric Function
- Functions Master File
- Functions Revision Notes
- Functions Formulae
- Functions Reference Book
- Functions Past Many Years Questions and Answer

#### Examples and Exercise

IIT JEE (Main) Mathematics ,”Functions” Notes ,Test Papers, Sample Papers, Past Years Papers , NCERT , S. L. Loney and Hall & Knight Solutions and Help from Ex- IITian

### About this unit

Functions; one-one, into and onto functions, the composition of functions.

### IITian Academy Notes for IIT JEE (Main) Mathematics – Functions

The success mantra of the JEE is practice and hard work. Gone are the days when students used to spend hours in attempting one question. Now it is an era of multiple choice questions. The JEE Mathematics questions test a student’s acquired knowledge as well as his aptitude. We have excellent notes prepared by Ex-IITian to best match the requirement of the exam. Focus is given on problem solving skills and small tips and tricks to do it faster and easier. We , Ex-IITian at https://www.iitianacademy.com. will make sure you understand the concept well.

### IIT JEE (Main) Mathematics, Functions Solved Examples and Practice Papers.

Get excellent practice papers and Solved examples to grasp the concept and check for speed and make you ready for big day. These Question Papers are prepared by Ex-IITIan for IIT JEE (Main) Mathematics , Functions.

### S. L. Loney IIT JEE (Main) Mathematics

This book is the one of the most beautifully written book by the author. Trigonometry is considered to be one of the easiest topics in mathematics by the aspirants of IIT JEE, AIEEE and other state level engineering examination preparation. It would not be untrue to say that most of the sources have taken inspiration from this book as it is the most reliable source. The best part of this book is its coverage in Heights and Distances and Inverse Trigonometric Functions. The book gives a very good learning experience and the exercises which follow are not only comprehensive but they have both basic and standard questions.. I will help you online for any doubt / clarification.

### Hall & Knight IIT JEE (Main) Mathematics

Algebra by Hall and Knight is one of the best books for JEE preparation. Students preparing for IIT JEE and other engineering entrance exams as well as students appearing for board exams should read this everyday, especially to master Algebra and Probability. Hall and Knight have explained the concepts logically in their book.

### IIT JEE (Main) Mathematics Assignments

Chapter wise assignments are being given by teachers to students to make them understand the chapter concepts. Its extremely critical for all CBSE students to practice all assignments which will help them in gaining better marks in examinations. All assignments available for free download on the website are developed by the best teachers having many years of teaching experience in CBSE schools all over the country. Students, teachers and parents are advised to contact me online incase of any doubt / clarification.

### Past Many Years (40 Years) Questions IIT JEE (Main) Mathematics Solutions Functions

Past 40 Years Question Papers Solutions for IIT JEE (Main) Mathematics Functions are provided here with simple step-by-step explanations. These solutions for Functions are extremely popular among IIT JEE (Main) students for Chemistry . Functions Solutions come handy for quickly completing your homework and preparing for exams. All questions and answers from the Past Many Years Question Papers Book of IIT JEE (Main) Mathematics Chapter Functions are provided here for . I will help you online for any doubt / clarification.