Question

Let f (x) = x^2 + 3x + 2, and g (x) x - 6. Find and simplify: (f • g) (x)

Answer 1

(f • g) (x) =
`x^(3)` - 3
`x^(2)` - 16x - 12

Explanation:

(x-6)(
`x^(2)` + 3x + 2)

`x^(3)` + 3
`x^(2)` + 2x - 6
`x^(2)` - 18x -12

`x^(3)` - 3
`x^(2)` - 16x - 12