IIT JEE Main plus Advanced Mathematics Part 7

sine rule in a triangle

solving trignometric equation using boundedness

formulas of half angles of sine cosine and tangent heros formula

question based on solution of triangle

general solution of trignometric equation

cosine rule in a triangle

Important formulas of sin3a cos3a and tan3a

general solutions of imp equations

inequalities in a triangle

sin and cos series

Value of tan and cot of 22 5
https://www.youtube.com/watch?v=Kq8ayKy6MAg