Tuesday

September 30, 2014

September 30, 2014

Posted by **maria** on Friday, January 4, 2013 at 11:53am.

- colllege algebra -
**Steve**, Friday, January 4, 2013 at 11:58amif you know how to do synthetic division, it should be easy to show that

x^3-2x^2-9x+18 = (x+3)(x-2)(x-3)

you know that all the roots have to be factors of 18.

**Answer this Question**

**Related Questions**

Algebra ll - Consider the function f(x) = x4 – 3x3 – 7x2 + 15x + 18. Use ...

Algebra 2 help please :) - What is a cubic polynomial function in standard form ...

algebra - The equation f(x) = 3x^3 + 10x^2 - 16x - 32 has a root at x = -4 a) ...

algebra - for the function g(x)=5x^6-3x^3+x^2-x, list the possible rational ...

Algebra - Factor find the zeros x^5-9x^3 Find the quotient and remainder using ...

Algebra - Divide using long division or synthetic division. (21x^3 - 7)/(3x - 1...

Algebra - Divide using long division or synthetic division. (21x^3 - 7)/(3x - 1...

Algebra - please help me with this question and check my answers. Solve the ...

Algebra HELP - h(x)= 3x^(5) + 2x^(4) + 15x^(3) + 10x^(2) - 528x - 352 for this ...

trig - The equation f(x) = 3x^3 + 10x^2 - 16x - 32 has a root at x = -4 a) Find ...