Function Operations and Composite Functions

Front

f(x) = 9-3x
g(x) = 5x-7
Find f(x)+g(x).

Back

2x+2

Front

f(x) = x²+9
g(x) = x-9
Find f(x)-g(x).

Back

x²-x+18

Front

f(x) = 4x+8
g(x) = x+3,
Find f(x) * g(x)

Back

4x²+20x+24

Front

f(x) = x² - 9 and g(x) = x + 3. Find f(x) / g(x).

Back

x - 3

Front

f(x) = 4x + 8 g(x) = x + 3, Find f(x) ⋅ g(x)

Back

4x² + 20x + 24

Front

f(n)=x² + 1 g(n)=2x - 5 Find f(n) - g(n)

Back

x² - 2x + 6

Front

f(x)=2x + 4, g(x)=3x² - 1. Find f(x) ⋅ g(x)

Back

6x³ + 12x² - 2x - 4

Front

f(x)= x+3 g(x)= x-2 Find (g(x) / f(x)) Be careful!!

Back

(x - 2)/(x + 3)

Front

Given f(x) = 2x and
g(x) = x²+3 , find f(g(x)).

Back

2x²+6

Front

Given f(x)= -3x+7 and g(x)=2x² - 8, find f(g(x)).

Back

f(g(x))= -6x²+31