Question

Let h(x) = (fog)(x) =

f(x) =
4
(x-7) ²
Find f(x) given g(x) = x − 7.
-

F(x)= ?

Answer 1

`(4)/(x2)`

Explanation:

h (x) = log (N) =
`(4)/(x -2) {2}`

g (x) = (x - 1)

g (x) =
`(4)/(x2)`