Polynomial Review

Adding and Subtracting Polynomials

100

Add the Polynomials

(4x + 9) +(x - 4)

5x + 5

200

Add the polynomials:

(-3a - 2) + (7a + 5)

4a + 3

300

Add the polynomials:

(x² +3x + 5) + ( -x² +6x)

9x + 5

400

Subtract the Polynomials:

(k² + 6k³ -4) - (5k³ + 7k -3k²)

k³ + 4k² -7k -4

500

Subtract the polynomials:

(-x² - 5) - (-3x² -x -8)

2x² + x +3

Multiplying Monomials

100

Multiply the Polynomials:

3x² (2x⁴)

6x⁶

200

-3x² (-2x⁴)

6x⁶

300

(x)(x)

x²

400

(2x⁴y)(-7xy)

-14x⁵y²

500

(-5ab)(-3a⁴b⁶)(2a³b)

30a⁸b⁸

Multiplying Polynomials

100

2x²(3x⁴ + 5x²)

6x⁶ + 10x⁴

200

Multiply the Polynomials:

x(x + 5)

x² + 5x

300

-3x²(2x³ - 5x)

-6x⁵ + 15x³

400

-3y(2y⁴ - 8y + 2)

-6y⁵ + 24y² -6y

500

-y(y² - 5y + 7)

-y³ + 5y² - 7y

Multiply Binomials

100

Multiply polynomials

(x - 5)(x + 5)

x²  - 25  

200

Multiply the Polynomials:

(2x - 3)(x - 1)

2x² - 5x + 3

300

Multiply Polynomials:

(x + 4)²

x² + 8x + 16

400

Multiply Polynomials:

(2x + 3)²

4x² + 12x + 9

500

Multiply Polynomials:

(3x - 4)²

9x² - 24x + 16