Question

Help me solve this using long* division

Answer 1

\[x^3-x^2+2x+1 / x^4-7x^3+2x^2+9x\]

Answer 2

http://www.freemathhelp.com/

Answer 3

I hope it helps!

Answer 4

i have questions about the method tho

Answer 5

I think you do it like this, you factor both sides as much as you can then you divide.

Answer 6

oh so you factor before dividing ?

Answer 7

I guess so. So, factor both sides using synthetic division and then divide.

Answer 8

so divide using synthetic then divide the long way :S

Answer 9

Yes!

Answer 10

Did you get it?

Answer 11

nooo, i just got more confused

Answer 12

Wait a sec, let me ask my teacher.

Answer 13

okay please :)

Answer 14

I did, let's wait a little bit. Is it algebra?

Answer 15

this is advanced functions (grade 12) & yes we're solving this algebraically

Answer 16

Ohhh!

Answer 17

yesss

Answer 18

Are you still there?

Answer 19

yes i am :)

Answer 20

Okay, my teacher replies fast. Hopefully, he will do so this time as well.

Answer 21

okay, i hope so tooo !

Answer 22

Is this question from a quiz or homework, is it emergence?

Answer 23

well i have a test tomorrow and this is one of the review questions

Answer 24

Okay!

Answer 25

:)

Answer 26

Still waiting!

Answer 27

The teacher did not repy yet, I am sorry.

Answer 28

did he reply yet ?

Answer 29

He did, said use synthetic division to simplify and then solve.

Answer 30

i also have a question
how can you divide a polynomial of degree 3 by a polynomial of degree 4? like dividing
\(\frac{1234}{12345}\)

Answer 31

i dont kooow :S

Answer 32

the answer is you cannot

Answer 33

unless you are working with negative exponents, which i doubt

Answer 34

really ? :S im pretty sure you can