Expanding Quadratics by Boxed Rockets

Expanding Cubics

(x + 5) (x + 2) (x + 3)

x^{3} + 10 x^{2} + 31 x + 30

(x - 5) (x - 4) (x - 5)

x^{3} - 14 x^{2} + 65 x - 100

(x - 3) (x + 2) (x - 5)

x^{3} - 6 x^{2} - x + 30

(x - 3) (x + 1) (x + 5)

x^{3} + 3 x^{2} - 13 x - 15