Long division is used when you are dividing a binomial by a polynomial and the difference between dividing by a monomial and a binomial is that when dividing a monomial you dont use long division and you do when you dividing a binomial.
long Division(binomial)
when you use long division you look at the 2x and the 2x^3 and find what times 2x equals 2x^3 and in this case its x^2 and then you multiply x^2 to 2x+3 and you repeat the same step jusy with the next value.
Dividing a Monomial
When Dividing polynomials you take the denomitator and make a seperate equation for each numerator and then divide them and then put the answers together.
- when the remainder is 0 it means that they divided each other good and if the remainder is higher than zero it doesn't divided good