Question

Does anyone have the answer for: (4x−3)(−x 2 + 2x−2)

Answer 1

-4x^3 + 11x^2 + 2x + 6

Explanation:

You want to first start off by using the FOIL method:

(4x - 3)(-x^2 + 2x-2)

4x * -x^2

-4x^3

4x * 2x

-4x^3 + 8x^2

-4x * -2

-4x^3 + 8x^2 + 8x

-3 * -x^2

-4x^3 + 8x^2 + 8x + 3x^2

-3 * 2x

-4x^3 + 8x^2 + 8x + 3x^2 - 6x

-3 * -2

-4x^3 + 8x^2 + 8x + 3x^2 - 6x + 6

Now combine like terms:

-4x^3 + 11x^2 + 2x + 6