Question

Let h(x) = x + 6 and g(x) = x^2 - 4x + 2
Find h(x) · g(x)

Answer 1

x³ + 2x² - 22x +12

Explanation:

( x + 6 ) ( x² - 4x + 2 ) = x³ - 4x² + 2x + 6x² - 24x + 12

= x³ + 2x² - 22x +12

Answer 2

Answer: x³+2x²-22x+12

Explanation:

the product of functions: (hg)(x)

Use FOIL to solve this (First Outer Inner Later)

(x+6)(x²-4x+2)

=x³-4x²+2x+6x²-24x+12

=x³-4x²+6x²+2x-24x+12

=x³+2x²-22x+12