Use synthetic division to divide the polynomial. Answer by indicating the quotient, Q(x) and the remainder,r(x

Question

(x^4 + 4x^3 + 5x^2 - 2x - 8) divided by (x + 2)

Answer 1

- 2|1___4___5___-2___- 8
"""|___ -2__- 4___-2____8
"""|1___2___1___-4____0

Q(x) = x³ + 2x² + x - 4
R = 0

Answer 2

Q(x) =x^3+2x^2+x-4 remainder 0