Adding, Subtracting, & Multiplying Polynomials

Addition of Polynomials

100

(4x² + 2x) + (x² + 6x)

5x² +8x

200

(-3y² + y) + (4y² + 6y)

y² +7y

300

(2a² - 7a + 10) + (a² + 4a + 7)

3a² -3a +17

400

(2r² - 5r + 7) + (3r³ - 6r)

3r³ + 2r² -11r + 7

500

(5r³ - 6r² +3r) + (r² -2r - 3)

5r³ - 5r² + r - 3

Subtraction of Polynomials

100

(y² - 10xy) - (2y² + 3xy)

-y² -13xy

200

(2x² + 5x - 3) - (3x³ + 2x - 5)

-3x³ + 2x² +3x + 2

300

(-3a² - 2a) - (4a² - 4)

-7a² - 2a + 4

400

(4x³ + 5x + 2) - (1 + 2x - 3x²)

4x³ + 3x² +3x + 1

500

(4 - x - 2x²) - (-2 + 3x - x³)

x³ - 2x² - 4x + 6

Multiply Polynomials (challenge)

100

(6x²)(5x)

30x³

200

(x²yz)(x²y⁴)

x⁴y⁵z

300

3x²(2x - 4)

6x³ - 12x²

400

(x⁴+3x)(2x² - 4x +8)

2x⁶ - 4x⁵ +8x⁴+6x³ -12x² 24x

500

(5b − 6)(5b² + 4b − 2)

25b³ − 10b² − 34b + 12

Naming Polynomials

100

What do you call a polynomial with 1 term

Monomial 

200

What do you call a polynomial with 3 terms

Trinomial

300

What do you call a polynomial with a degree of 3?

Cubic

400

What degree is this polynomial 

25b³ − 10b² − 34b + 12

Degree of 3 

500

Name this polynomial 

48n⁴ − 42n³ − 62n² + 20n + 16

polynomial of the 4th degree

Naming Polynomials/Fun Facts

100

Who won the Super Bowl this year?

Buccaneers 

200

How many amendments have been made to the US Constitution?

What is 27?

300

Which musician sings “Ice Ice Baby?”

Vanilla Ice

400

How many Harry Potter books are there?

7

500

In the movie Star Wars, this person is the captain of "The Millennium Falcon"?

Who is Han Solo?