**Chapter 2 Functions of class 11 **

Functions are the second chapter of class 11. In this chapter, students will learn about sets and their cartesian product. Set is an assembly of definite commodities, for example, a collection of students of class 11. **Set Theory is an important concept** of mathematics. It has a wide application in not only mathematical **models but also in practical** life. This chapter looks very easy but there are many small concepts in this topic in which students can get entangled and can lose their marks. The **video explains each topic in English** as well in Telugu so that the students get their concepts cleared.

Students can refer to Class 11 Function before their **exam preparations and can score** well in exams. The video is designed by the subject experts from **CBSE’s latest book **editions.

**Functions in Telugu and English pdf download **

Students can refer to OnlineBadi.com for an **explanation of all the topics of class** 11 Functions. The video explains each topic in a very interesting fashion. Students can also complete their home works after watching these videos as the topics here are explained in a very detailed fashion. The instructor has also defined each topic like **one-one functions**, **onto functions**, and many more with a simple daily life example so that the students will also be able to apply these concepts in their day-to-day life.

The recordings will prove to be a fascinating and helpful examination asset for the 11th class. All the parts of the chapter are clarified **bit by bit by subject specialists**. To secure good marks students should revise all the practice questions given at our website after watching the video. This will help them in self-assessing their **knowledge before exams** so that in case of doubt, they can revisit the video. We also provide students the facility of sharing this page with their classmates.