If `f(x)=(x+1)/(x-1)`, find the value of `f(f(f(2)))`

If f(x)=(x+1)/(x-1) , then the value of f(f(2)) is

if f(x)=(x-1)/abs(x-1) find the value of f(-1) and f(2)

f(x)=(1-x)/(1+x) find the value of f{f(1/a)}

If 2f(x)+3f((1)/(x))=x-1. find the value of f(2) .

If f(x) = 1/( 1 - x ) , find the value of f[ f ( f(x) ) ]

If f(x) = (x + 1)/(x-1) , then the value of f{f(3)} is :

If 2f(x)+3f(-x)=x^(2)-x+1, find the value of f'(1)

For x>0, let f(x)=int_(1)^(x)(log t)/(1+t)dt. Find the function f(x)+f((1)/(x)) and find the value of f(e)+f((1)/(e))

If f(x) = x^2 , find the value of ( f(1.1) - f(1) ) / (( 1.1 -1 ))