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Question 529

If g (f (x)) = |sin x| and f (g (x)) = (sin)2, then


a) f (x) = sin2 x, g (x) =

b) f (x) = sin x, g (x) =

c) f (x) = x2, g (x) = sin

d) f and g cannot be determined

IIT 1998

Your Answer

ABCD   CLEAR