Question

divide 1+x by x²+x+x³+1

Answer 1

X+1=0

X=-1

(-1)^2+(-1)+(-1)^3+1

1-1-1+1=0

Hope it helps

Answer 2

Answer:

X+1=0

×=-1

= (-1)^2+(-1)+(-1)^3+(-1)

= 1-1-1+1

= 0

HOPE THAT HELPS