Guest

given cos4a/cos2b+ sin 4 a/sin2b =1 to prove cos4b/cos2 a + sin 4 b/sin2 a


 given



cos4a/cos2b+ sin 4 a/sin2b =1   


to prove 


cos4b/cos2a+ sin 4 b/sin2a


Grade:10

2 Answers

Jaskaran Singh
15 Points
12 years ago

What is to prove , plzz send the full question

keshav kr
12 Points
12 years ago


prove that    cos4b/cos2a+ sin 4 b/sin2a

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free