Guest

Given that:- tanB= (tanC + tanA)/(1+tanC.tanA) Prove that:- sin2B= (sin2A – sin2C)/(1+sin2A.sin2C)

Given that:- tanB= (tanC + tanA)/(1+tanC.tanA)
Prove that:- sin2B= (sin2A – sin2C)/(1+sin2A.sin2C)

Grade:12

1 Answers

Nishant Vora IIT Patna
askIITians Faculty 2467 Points
5 years ago
223-2292_Capture.PNG

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free