Given f (x) = x - 7 and g (x) = x2 Find f (g (4)). f (g (4)) =

The value of the g (f (4)) is 9

Step-by-step explanation:

As given the expression in the question be as follow.

f (x) = x-7

g (x) = x^2

Now find g (f (4)).

first find f (4)

f (4) = 4-7

= - 3

Thus

g (f (4)) = (-3) ^2

As

(-3) ^2 = 9

Therefore the value of g (f (4)) is 9