Guest

cosec ( a + b ) = secA secB CosecA cosecB / secA cosecB + cosecA secB

cosec ( a + b ) = secA secB CosecA cosecB / secA cosecB + cosecA secB

Grade:12th pass

1 Answers

Vijay Mukati
askIITians Faculty 2590 Points
7 years ago
Dear Student,

Using RHS, simplify by writing sec = 1/cos and cosec = 1/sin

Thanks, Vj

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free