[tex]x ^{3} - 3x - 2 [/tex]
x³-2x²+2x²-3x-2
x²(x-2)+2x²-4x+1x-2
x²(x-2)+2x(x-2)+1(x-2)
(x-2)(x²+2x+1)
(x-2)(x+1)(x+1)is a required answer.
