If `f(x)=x^(2)` is a real function, find the value of f(1).

If f is a real function, find the domain of f(x)=(1)/(log|x|)

If x ne 1 and f (x) =(x+1)/(x-1) is a real function, then f (f(f(2))) is

If x ne 1 and f (x) =(x+1)/(x-1) is a real function, then f (f(f(2))) is

If x ne 1 and f(x)= (x+1)/(x-1) is a real function , then f(f(f(2))) is

If x ne 1 and f(x)=(x+1)/(x-1) is a real function then f(f(f(2))) is

If f(x) is a real valued function defined as f(x)=In(1-sin x) then graph of f(x) is

If f(x) is real valued function such that (f(x-1)+f(x+1))/(2f(x))=sin60^(@),AA x in R then find the value of f(x-1)+f(x+5)

If f is real valued function such that f(x+y) = f(x) + f(y) and f(1) = 5 , then find the value of f(100)

If f(x) =x^(2)andg(x)=2x+1 are two real valued function, then evaluate : (f+g)(x),(f-g)(x),(fg)(x),(f)/(g)(x)