Question

plz answer this plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answer 1

x^3 + 13x^2 + 32x + 20
x^3 + 2x^2 + 11x^2 + 22x + 10x + 20
x^2(x + 2) + 11x(x + 2) + 10(x + 2)
x+2[x^2 + 11x + 10]
x + 2[x^2 + x + 10x + 10]
x + 2[x(x +1) + 10(x + 1)]
Answer:(x + 1)(x + 2)(x + 10)