x3 - 7x2 + 6x =x (x2 - 7x + 6) =x (x - 6) (x - 1)
x3 + 4x2 + 6x + 24 = (x2 + 6)(x + 4)
x3 + x2 - 6x + 4 = (x - 1)(x2 + 2x - 4)
(x + 5)(x^2 + 2x + 2)
x3 + 13x2 + 42x = x(x2 + 13x + 42) = x(x2 + 6x + 7x + 42) = x[x(x + 6) + 7(x + 6)] = x(x + 7)(x + 6)
x3 - 7x2 + 6x =x (x2 - 7x + 6) =x (x - 6) (x - 1)
x3 + 4x2 + 6x + 24 = (x2 + 6)(x + 4)
x3 + x2 - 6x + 4 = (x - 1)(x2 + 2x - 4)
(x + 5)(x^2 + 2x + 2)
x3 + 13x2 + 42x = x(x2 + 13x + 42) = x(x2 + 6x + 7x + 42) = x[x(x + 6) + 7(x + 6)] = x(x + 7)(x + 6)
x3 + 13x2 + 42x = x(x + 6)(x + 7).
x3 + 3x2 - 6x - 8 = (x - 2)(x2 + 5x + 4) = (x - 2)(x + 1)(x + 4)
x3 - 10x2 + 24x = x(x2 - 10x + 24) = x(x2 - 4x - 6x + 24) = x[ x(x - 4) - 6(x - 4) ] = x(x - 6)(x - 4)
x3 + 2x2 - 35x = x(x + 7)(x - 5)
It is: (x2 + 5x) (x + 8)
x(x + 8)(x + 5)
x(x + 9)(x + 5)