Question

please help?

Answer 1

@iPwnBunnies @kirbykirby @helpme1.2

Answer 2

A polynomial like that will have as many roots as the highest degree term (i.e. the term with the highest power). The term with the highest power is \(\large x^3\), so there will be 3 roots (counting multiplicities).

Answer 3

B? i thought it was 4 :o

Answer 4

can you check this one for me, i put D

Answer 5

yes D

Answer 6

yayy!

Answer 7

do you know how to do polynomial long division?

Answer 8

nope :/

Answer 9

I could attempt to explain it but I am not sure which notation you use. When I do long division, say I'm dividing 7645 by 54, I would write:

Answer 10

Actually I think this video will explain it better than I could through Open study: https://www.khanacademy.org/math/algebra2/polynomial_and_rational/dividing_polynomials/v/polynomial-division