Polynomials: Long and Synthetich Division

[asimon2005]

I need help on how to do this math:

Notice: This sign \ I would use for division symbol.

10. (4x^4 + 5x - 4) \ (x^2 - 3x -2)

12. (4x^2-13x-5) \ (x-2)

14. (x^2 + 9) \ (x-3)

16. (x^3 - 4x +6) \ (x+3)

18. (x^4 + 4x^3 + 16x - 35) \ (x+5)

This is the next section for 22, 24, 26, 28.

Given polynomial f(x) and a factor of f(x) factor f(x) completely

22. f(x) = x^3 + 6x^2 + 5x - 12; x + 4

24. f(x) = x^3 + 18x^2 + 95x + 150; x + 10

26. f(x) = x^3 - 9x^2 + 8x + 60; x + 2

28. f(x) = 3x^3 - 2x^2 - 61x - 20; x-5

whoever help's me with these polynomials. THANK YOUUUU!!!!

 

[Deleted member 4993]

I need help on how to do this math:

Notice: This sign \ I would use for division symbol.

10. (4x^4 + 5x - 4) \ (x^2 - 3x -2)

12. (4x^2-13x-5) \ (x-2)

14. (x^2 + 9) \ (x-3)

16. (x^3 - 4x +6) \ (x+3)

18. (x^4 + 4x^3 + 16x - 35) \ (x+5)

This is the next section for 22, 24, 26, 28.

Given polynomial f(x) and a factor of f(x) factor f(x) completely

22. f(x) = x^3 + 6x^2 + 5x - 12; x + 4

24. f(x) = x^3 + 18x^2 + 95x + 150; x + 10

26. f(x) = x^3 - 9x^2 + 8x + 60; x + 2

28. f(x) = 3x^3 - 2x^2 - 61x - 20; x-5

whoever help's me with these polynomials. THANK YOUUUU!!!!

Please show your work - indicating exactly where you are stuck - so that we know where to begin to help you.

If you need a quick review regarding "polynomial division" - go to:

http://www.purplemath.com/modules/polydiv.htm

and

http://www.purplemath.com/modules/synthdiv.htm