Question

Find (x+3) (x^2 - 2x -8). Write answer in standard form

Answer 1

x³ + x² - 14x - 24

Explanation:

(x + 3) (x² - 2x - 8) =

= x(x² - 2x - 8) + 3(x² - 2x - 8)

= x³ - 2x² - 8x + 3x² - 6x - 24

= x³ + x² - 14x - 24

Answer 2

x3+x2-14x-24

Explanation: