Question

Do following division with polynomials
1) (x^3-2x^2+3x-3)÷(x+2)​

Answer 1

Answer: See below

Step-by-step explanation:

f(x) = x^3 - 2x^2 + 3x -3

Set x+ 2 = 0 => x = -2

f(-2) = (-2)^3 - 2(-2)^2 + 3(-2) - 3
f(-2) = -8 - 8 -6 - 3
f(-2) = -25

So the answer is -25