2. Given that g(x)=x+9 and h(x) = (x + 1)(x-1), determine the following. Simplify where possible. a. h(x) g(x) [1 mark] b. hx g(x) [2 marks] c. (x) [1 mark] d. g h(x) [2 marks] e. hog(x) [2 marks]

Fig: 1