Question

Using synthetic division, find (3x2 + 6x − 4) ÷ (x + 1).

3x+3

3x2+3x−7

3x+3−7x+1

3(x+7)−3x+1

Answer 1

3x+3+(7/(x+1))

Answer 2

there's no answer like tht

Answer 3

uhh yeah i see thinking

Answer 4

@satellite73 , @StudyGurl14

Answer 5

(3x2 + 6x − 4) / (x + 1)
Synthetic division:

-1 3 6 -4
-3 -3
---------
3 3 -7

3x + 3 - 7/(x+1)

Answer 6

i don't have an answer like tht

Answer 7

@aum 's answer is this:
\(\large 3x + 3-\frac{7}{x+1}\)
Are you sure you don't have something similar to this?

Answer 8

\[
3x + 3 - \frac{7}{x+1}
\]

Answer 9

You might have something like R -7 instead of the fraction

Answer 10

OMG yass, plz can you help me, i got more!

Answer 11

lol, i thought so. I got these type of problems before. :)

Answer 12

I think it is the third choice but the poster has left out a "/". I think the third choice should be: 3x+3−7/(x+1)

Answer 13

One of the factors of the polynomial x3 − 5x2 is x + 3. What is the other factor?

x2−8x+24+72x+3

x2−8x+24

x2−8x+24−72x+3

x3−8x2+24x−72

Answer 14

Anyway, if you need more help please ask @aum or someone else. Unfortunately, I have to go eat dinner. Good luck @stellawalkerson :)

Answer 15

@aum can you plz help

Answer 16

One of the factors of the polynomial x^3 − 5x^2 is x + 3. What is the other factor? Divide (x^3 − 5x^2) by (x + 3). Do you know synthetic division? If you learn it you can do all these problems on your own. Here is one good tutorial: http://www.youtube.com/watch?v=bZoMz1Cy1T4

Divide (x^3 − 5x^2) by (x + 3) or
Divide (1x^3 - 5x^2 + 0x + 0) by (x+3)

Answer 17

Using synthetic division, find (2x4 − 5x3 + 7x + 9) ÷ (x + 2).

2x3−9x2+18x−29

2x3−9x2+18x−29+67x+2

2x3−9x2+18x−29−67x+2

2x4−9x3+18x2−29x+67

Answer 18

Like I mentioned earlier, learn to do synthetic division just once and you will be able to answer all these problems on your own.