SOLUTION: Find the following and identify the domain: given f(x)= x - 2 and g(x)=x(squared)- 4 solve for (f=g)(x)=

Algebra ->  Functions -> SOLUTION: Find the following and identify the domain: given f(x)= x - 2 and g(x)=x(squared)- 4 solve for (f=g)(x)=      Log On


   

Question 64762: Find the following and identify the domain:
given f(x)= x - 2 and g(x)=x(squared)- 4
solve for (f=g)(x)=
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = x - 2 and g(x) = x^2 - 4
(f o g)(x) = x^2 - 4 - 2 = x^2 - 6