Q1 Ex. 8.4, Trigonometry Chapter 8 - Maths Class 10th - NCERT | Trigonometry by imran sir

[@rekhashirsat3837]

Very nice methad Sir I like it

[@rinachettry4356]

Vvvvvvvvvvvvery nice

[@SunitaGurung-qt8ft]

Sir 1/cosec kaisa aaya

[@kazmanaqvi9504]

sir please make a video on division of polynomial by a polynomial from selina class 8 book
I am having doubt in it sir please clear it

[@irmjan4050]

sir cot keasey laya aap nai aap tou unn formulla ko deakh kar rahe thai tou tan hota hai sec -1 k barabr naaki cot ....
dousra formulaa hai jaha tan cot k barabr hota hai kya aapnai wahi use ki hai?

[@mx.motivationlover7637]

I can't understand