Polynomials Review Coach Spencer

Adding and Subtracting

100

(-3x^2-3x-7)-(x^2+8x)

-4x^2-11x-7

200

(7x^2+x)-(9x^2+4x)

-2x^2-3x

300

Subtract 

(-5x^2-7x+2)-(-5x^2+7x+2

-14x

400

(-6x^2-4)+(9x^2-7x)

3x^2-7x-4

500

(-4x^2-3x-3)+(-4x^2-9x)

-8x^2-12x-3

Multiply Binomials

100

(3x-7)(x-4)

3x^2-19x+28

200

(x+1)(x-2)

x^2-x-2

300

(3x+8)(3x+1)

9x^2+27x+8

400

(2x-1)(x+6)

2x^2+11x-6

500

(2x-3)(3x-5)

6x^2-19x+15

Squaring Binomials

100

(x+2)^2

x^2+4x+4

200

(x-5)^2

x^2-10x+25

300

(x-6)^2

x^2-12x+36

400

(x+8)^2

x^2+16x+64

500

(x+9)^2

x^2+18x+81

Distribute and Subtract

100

(4x^2-3x)-(2x-6)^2

21x-36

200

5x^2-2x-7-(3x+2)^2

-4x^2-14x-11

300

7x^2-(3x-2)^2

-2x^2+12x-4

400

(x^2-7x)-(3x+6)^2

-8x^2-43x-36

500

6x-(3x-5)^2

-9x^2+36x-25

Mystery

100

(x+2)^2+5(x+2)-8

x^2+9x+6

200

2(x-1)^2-5(x-1)-5

2x^2-9x+2

300

What is the best college in the country?

University of Mississippi (Ole Miss)

400

(-x-10)(x^2-2x+1)

-x^3-8x^2+19x-10

500

(2x-1)(2x^2-10x-1)

4x^3-22x^2+8x+1