Question

7. Divide using long division.

(3x - 3x2 - 4x + 3)-(x+3)
3xBx-40
3x- 12x+32, R-93
3x + 6x-40, R 99
3x - 12x+32

Answer 1

3x² –12x + 32, R –93

Explanation:

(3x³ – 3x² – 4x + 3) ÷ (x + 3)

We can obtain the answer to the question given above using long division method as follow:

Please see attached photo for explanation.

(3x³ – 3x² – 4x + 3) ÷ (x + 3) =

3x² –12x + 32, Remainder –93