Question

if x^3 + 1 is a factor of x^5 + x^4 + x^3 + x^2 + x + 1, what is the other factor​

Answer 1

Answer:

When we divide X5+X4+X3+X2+X+1 by X3+1 ,WE get X2+X+1.so the other factor is X2+X+1.