What is the remainder of (x^3-6x-9x+3) divided by (x-3)
(x^3-6x-9x+3) is it (x^3-6x^2-9x+3)?
do you know how to divide ? or use synthetic division?
its the first on you put @surdawi
one
and phi yes i do but idk how to divide like this
when you have time, http://www.khanacademy.org/math/algebra/polynomials/v/algebraic-long-division
ok thanks phi
p(x)=(x^3-6x-9x+3 p(3) = (x^3-6x-9x+3
Substitute x=3 in the eq and Find the remainder....Using..Remainder theorem..)
27 - 18 - 27 + 3
yahoo you see the (divided by) (x-3) right
Can someone help
A. -51 B. -51/x-3 C. -17/x D. -17/x-3
the question has a type, it must be : x^3-6x^2-9x+3 u do what yahoo said, u would get some answer thats there in options
hold on and i will show you the ?
yea
\[(x^{2}-6x-9x+3)\div(x-3)\]
if this question is correct, then we wont get any of the given answer choices
\((x^{2}-6x^2-9x+3)\div(x-3) \)
agree with ganeshine
it should be like above, plz check wid ur teacher
wait a sec.
\[x^{3}-6x-9x+3)\div(x-3)\]
now that question i just posted it correct
so that means it is x^3 - 15x + 3
i guess
ok are the solutions A. -51 B. -51/x-3 or A. -15 B. -15/x-3
A. -51 B. -51/x-3
ok then it should be x^3-6*x^2-9*x+3 other wise it should be written in the book as x^3-15x+3 and the answer will be -51/x-3 if it is x^3-6x-9x+3 you will get -15/x-3
ok thank you so much this one was really crazy
it wasnt too crazy, you just forgot the ^2 :p
lol i know :)
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