math
posted by paul .
x^2+3x10 divided by x2

visit calc101.com and click on the "long division" link to see the details of any polynomial division.

i don't know it

i don't know it please teach me

have you visited calc101.com? Polynomial long division is not easy to demonstrate here, due to text formatting. There are lots of articles online, but calc101.com is one of the best. Just click on the link I mentioned and type in your two polynomials. Then click on "DO IT" and see the answer, in full detail. Play around with other polynomials to get a feel for how it really works.