solve the question please
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Answer:
Sin A = Cos ( 90 - A )
Cos A = Sin ( 90 - A )
Now solving the sum,
Sin 56 = Cos ( 90 - 56 )
=> Sin 56 = Cos ( 34 )
Similarly,
Cos 56 = Sin ( 90 - 56 )
=> Cos 56 = Sin 34
Substituting the values in the question we get,
Considering the RHS, we get,
Taking LCM we get,
We know that, Sin A + Cos A = 1. Hence we get,
Hence LHS = RHS
Hence Proved !
Mylo2145:
brilliantly answered sur!
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