Polynomials

Synthetic Division

100

Is (x-3) a factor of f(x)=-5x^3+16x^2-1

Yes

300

Is (x+3) a factor of (x^3+27)? 

Yes, x^2-3x+9

500

Suppose you know the volume of the following prism is V=3x^3-10x^2-27x+10. If one side is (x+2) find the length of the two other sides.

(3x-1) Length, (x-5) Width, (x+2) Height

Factoring

100

 factor x^2+9x+14

(x+2) (x+7)

300

factor x^4 + 7x^2 +10

 (x+2)(x+5)

500

Factor and find the roots: 2x^4-12x^3+18x^2

 0, 0, 3, 3

Classification

100

x^3 is an example of this kind of classification

What is a Cubic Monomial?

300

7x^3+2x would be classified as a...

What is a Cubic Trinomial?

500

What 5x^5+6x +2x would be classified as

What is a Quintic trinomial?

bonus

500

who is the most awesome?

Mr. Wu