Function Operations  Exercise 1
Given the functions f(x) = x^{2}  x and g(x) = 2x  2,
find and simplify each of the following:
(f + g)(x), (f  g)(x), (fg)(x), (f/g)(x), (f + g)(3), (f/g)(1)
Note: The Justification Has Been Provided in This Exercise
STATEMENT 
JUSTIFICATION 
f(x) = x^{2}  x and g(x) =
2x  2

Given Function Operations
Definitions
Like terms may be combined

