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)
Kshitij K , 8 Years ago
Grade 12
Trigonometry> Given that:- tanB= (tanC + tanA)/(1+tanC....
1 Answers
Nishant Vora
Last Activity: 8 Years ago
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