FUNCTION OPERATIONS-

f(n)= n^3 - 3n^2

g(n)= 2n-4

Find f(g(n^2))

8) 9 ) AY 19(x) f ( X _ f ( x ) 9 (x ) Given the graphs of y =f(x) (blue) Given y = f(x) and y = g(x): and y =g(x) (red ): a) State the domain and range of y = f(x) . a) Draw the graph of y=(f + g)(x). State the domain and range. b) State the domain and range of y = g(x) . b) Draw the graph of y=(8 - f)(x). c) State the domain of y = f(x) . g(x). State the domain and range. How is it related to the domains of y = f(x) and y = g(x)? Use the following graph to complete the next 3 given operations Blue graph is f(x) and green graph is g(x) 10) Find g(f (-3) ) g(x) f ( x ) 11) Find (f - g)(1) 12 Find f(4) . g(3) -2x