Algebra I Polynomials Jeopardy 1

Polynomial Vocabulary

100

What is the degree of the polynomial below?

3x^6 + 4x^3 + 2x - 3

6

200

What is the constant term of the following polynomial below?

2x^8-4x^5+3x^3+x^2-6

-6

300

How many terms are in the following polynomial below?

-2y^5-3y^4*2y^3+3/4y^2-y+6

5

400

What is the leading coefficient of the polynomial below?

2x^3+x^2+3x^4-4x^5+1

-4

500

What is the following polynomial in standard form?

5x-4+6x^7+6x^8-2x^3

6x^8+6x^7-2x^3+5x-4

Adding Polynomials

100

What is the sum of the following polynomials in standard form?

(3x^2+5x-7)+(2x^2-4x+9)

5x^2+x+2

200

What is the sum of the following polynomials in standard form?

(-2x^4+6x^2-5)+(5x^2-8x+6)

-2x^4+11x^2-8x+1

300

What is the sum of the following polynomials in standard form?

(-8x^2+7x-10)+2(3x^2-5x+14)

-2x^2-3x+18

400

What is the sum of the following polynomials in standard form?

(2x^2+3x-4)+(-5x^2+x+9)+(4x^2-6x-1)

x^2-2x+4

500

What is the sum of the following polynomials in standard form?

3(x^4+2x^3-5x+9)+4(-3x^4+x^3+8x-4)

-9x^4+10x^3+17x+11

Subtracting Polynomials

100

What is the difference of the polynomials in standard form?

(12x^2+5)-(7x^2-9)

5x^2+14

200

What is the difference of the polynomials in standard form?

(-2x^4+8x^2-1)-(5x^4-3x^2+6)

-7x^4+11x^2-7

300

What is the difference of the polynomials in standard form?

(4x^2-5x+2)-8(x^2-2)

-4x^2-5x+18

400

DOUBLE POINTS

What is the difference of the polynomials in standard form?

(4x^5-2x^4+x^2+5)-(7x^5+2x^4-6x^2-9)

-3x^5-4x^4+7x^2+14

500

What is the difference of the polynomials in standard form?

(5x^2+4x-3)-(2x^2-x+6)-(x^2+5x-2)

2x^2-7

Multiplying Polynomials

100

What is the product of the following polynomials in standard form?

3x(2x+5)

 

6x^2+15x

200

What is the product of the following polynomials in standard form?

(x+4)(x+7)

x^2+11x+28

300

What is the product of the following polynomials in standard form?

(2y+3)(2y-3)

 

4y^2-9

400

What is the product of the following polynomials in standard form?

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

 

x^3+8

500

What is the product of the following polynomials in standard form?

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

 

2x^3-9x^2+16x-15

Factoring

100

Factor the following polynomial completely.

8x^3+12x^2

4x^2(2x+3)

200

Factor the following polynomial completely.

x^2+9x+20

(x+4)(x+5)

300

Factor the following polynomial completely.

25x^2-4

(5x+2)(5x-2)

400

Factor the following polynomial completely.

3x^2-27

3(x+3)(x-3)

500

Factor the following polynomial completely.

4x^2+20x+24

4(x+3)(x+2)