FIND THE ANSWERS

If a function is f(x)=(x-1)/(x+1) then prove that f(2x)=[3f(x)+1]/[f(x)+3]?

Answer this question

Do you know the correct answer? Make money answering questions! Join now.
  • If a function is f(x)=(x-1)/(x+1) then prove that f(2x)=[3f(x)+1]/[f(x)+3]?


Answers