Two polynomials P and D are given. Use either synthetic or long division to divide P(x) by D(x), and express the quotient P(x)/D(x) in the form

Question

P(x)
D(x)
= Q(x) +
R(x)
D(x)
.
P(x) = 10x3 + x2 − 21x + 9, D(x) = 5x − 7
p(x)/d(x)=

Answer 1

you can see all the details of long division by entering your polynomials here:

http://calc101.com/webMathematica/long-divide.jsp