Problema Solution

Find the domain of the composite function Fog . Please show all of your work.

f(x) = x + 6; g(x) = 7/X=7

Answer provided by our tutors

f(x) = x + 6; g(x) = 7/X-7

(f o g)= (1/x-7)+6= 1/x-1

domain of (f o g) is: x not equal 0