Question

divide x3+1 by x+1 please full explanition ​

Answer 1

Hope this'll help you.

Answer 2

first divide x^3 by x

x^3/x=x^2

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

then

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

-x^2+1

repeat this method

remainder=0

quotient=x^२-x+1