Mutiply the polynomial (x - 6) (x^2 + 2x - 4)

Question

Mathematics

Marisol

13 December, 10:16

Mutiply the polynomial (x - 6) (x^2 + 2x - 4)

+3

Answers (2)

Know the Answer?

Orlando · Answer 1

x^3 - 4x^2 - 16x + 24

Step-by-step explanation:

(x - 6) (x^2 + 2x - 4)

= (x + - 6) (x^2 + 2x + - 4)

= (x) (x^2) + (x) (2x) + (x) (-4) + (-6) (x^2) + (-6) (2x) + (-6) (-4)

=x^3 + 2x^2 - 4x - 6x^2 - 12x + 24

=x^3 - 4x^2 - 16x + 24

Tanner Powell · Answer 2

Tanner Powell 13 December, 12:29

0

the answer is x^3+4x^2-16x+24