a. $(x^{2} - 2x + 1) : (x - 1)$ = x + 1
b. $(x^{3} + 2x^{2} + x) : (x^{2} + x)$ = x + 1
c. $(-16x^{4} + 1) : (-4x^{2} + 1)$ = $4x^{2}+1$
d. $(-32x^{5} + 1) : (-2x + 1)$ = $16x^{4}+8x^{3}+4x^{2}-2x+1$
a. $(x^{2} - 2x + 1) : (x - 1)$ = x + 1
b. $(x^{3} + 2x^{2} + x) : (x^{2} + x)$ = x + 1
c. $(-16x^{4} + 1) : (-4x^{2} + 1)$ = $4x^{2}+1$
d. $(-32x^{5} + 1) : (-2x + 1)$ = $16x^{4}+8x^{3}+4x^{2}-2x+1$