Perform polynomial long division: divide x3+3x2+2x+6x^3 + 3x^2 + 2x + 6x3+3x2+2x+6 by (x+3)(x + 3)(x+3).
x2+3x^2 + 3x2+3
x2+2x^2 + 2x2+2
x2−2x^2 - 2x2−2
x+2x + 2x+2