POLYNOMIALS REVIEW

Factoring when a=1

100

Factor:

 x²+8x+12

(x+6)(x+2)

200

Factor:

 m²-11m+18

(m-9)(m-2)

300

Factor:

 x²+5x-24

(x+8)(x-3)

400

Factor:

 y²-6y-7

(y-7)(y+1)

500

Factor: 

x²-x-56

(x-8)(x+7)

Factoring when a>1

100

Factor: 

2x²+7x+3

(2x+1)(x+3)

200

Factor: 

5n²+26n+5

(5n+1)(n+5)

300

Factor: 

3x²-10x+7

(3x-7)(x-1)

400

Factor:

 7x²-36x+5

(7x-1)(x-5)

500

Factor: 

2x²-12x+10

(2x-2)(x-5)

Factor by GCF

100

Factor: 

14n³+10n² + 6n

2n(7n²+5n+3)

200

Factor:

 18x³-6x

6x(3x²-1)

300

Factor:

 8-4a²

4(2-a²)

400

Factor:

 4x⁴+16x³-8x²

4x²(x²+4x-2)

500

Factor: 

10a³b⁴-6a²b⁶

2a²b⁴(5a³-3b²)

add/subtract polynomials

100

Subtract:

(7x+1) - (x+1)

6x

200

Add: 

(5x²+7)+(x²+5)

6x²+12

300

Simplify:

(5x+5)+(x²+9)

x²+5x+14

400

Simplify: 

(3x²+8x+9) - (x+10)

3x²+7x-1

500

Simplify: 

(12m⁴n³ - 6m³n²) + (24m³n² - 2mn)

12m⁴n³ +18m³n²-2mn

multiply polynomials

100

Simplify

2xy(3x²+2y-6)

6x³y+4xy²-12xy

200

Simplify: 

(2x+7)(x-5)

2x²-3x-35

300

Simplify: 

(3x+2)²

9x²+12x+4

400

Simplify:

(2x²-5)(3x-1)

6x³+2x²-15x-5

500

Simplify: 

(4x-3)(x²-4x+7)

4x³-19x²+40x-21