Question

Find f(x) and g(x) so that the function can be described as y = f(g(x)).

Answer 1

function is \[y=\frac{ 9x }{ x^2 }+2\]

Answer 2

to find f(g(x)) means to replace 'x' in f(x) by g(x).
here u can find many pairs of individual functions f and g
like
(1) f(x)=9x+2 , g(x)=x/x^2
(2) f(x)= x+2 , g(x)=9x/x^2
and so on..

Answer 3

thanks

Answer 4

welcome :)