The domain of the functionf(x) = Cos-1(sec (cos-1X)) + sin-1 (Cosec(sin-1 X)) is
The domain of the function
f(x) = Cos-1(sec (cos-1X)) + sin-1 (Cosec(sin-1 X)) is
The domain of the function
f(x) = Cos-1(sec (cos-1X)) + sin-1 (Cosec(sin-1 X)) is