Unit 7 Polynomials Review

Multiplying Polynomials

100

Multiply the Polynomials:

3x² (2x⁴)

6x⁶

200

Multiply the Polynomials:

(x - 3)(x + 2)

x² - x - 6

300

Multiply the Polynomials:

(2x-6)²

4x² -24x +36

400

Multiply the Polynomials:

(4n - 1)(3n + 4)

12n² + 13n - 4

500

Multiply the Polynomials:

(d + 3)(d² - 4d + 1)

d³ - d² -11d + 3

Factoring GCF/ Special Products

100

Factor out the GCF

30x-42

6(5x-7)

200

Factor out the GCF

5a³+2a²

a²(5a+2)

300

Factor:

2x² - 8

2(x+2)(x-2)

400

Factor:

4p² - 256

4(p+8)(p-8)

500

Factor out the GCF

18n⁴+42nm+6n

6n(3n^3+7m+1)

Factoring

100

Factor:

p² +2p -35

(p-5)(p+7)

200

Factor:

3x⁴y + 6x³y² +15x²

3x²(x²y + 2xy² +5)

300

Factor:

-5y² - 22y - 8

(-5y-2)(y+4)

400

Factor:

x² - 3x + 4ax - 12a

(x+4a)(x-3)

500

Factor:

n³ - 9n

n(n+3)(n-3)

More Factoring

100

Solve by factoring:

x² - 25

(x+5)(x-5)

200

3x² - 3x - 60

3(x+4)(x-5)

300

5x² + x - 4

(5x-4)(x+1)

400

30x² - 2x - 4

2(5x-2)(3x+1)

500

5n² - 40n 

5n(n-8)

Classify

100

Name the polynomial

8

Constant Monomial

200

Name the polynomial

7x²-5x+9

quadratic trinomial

300

Name the polynomial

3x³-6

Cubic Binomial

400

2x²+7y+3x⁴+9

Quartic Polynomial

500

Name the polynomial

2x-16

Linear Binomial