You will get all important pdf trough this link :-
https://drive.google.com/drive/folder...

In this video, we will cover all the concept and questions of all exercises ( Excercise 7.1 and 7.2). This single video is enough to cover the whole chapter and you will be a master in this chapter, this is our belief.

So watch this video till the end and share this in your School's Whatsapp group so that other students can also get benefit from it. And if u have any doubt send it to me in Instagram
Instagram id :- deepakbhatt454
Telegram channel :- https://t.me/gyannikeedamaths

chapters of this video:-