Polynomial Jeopardy

Adding Polynomials

100

Add the following polynomial.

2x+4x+7

6x+7

200

Add the following polynomial.

(x²-2x)+(3x²-x)

4x²-3x

300

Add the following polynomial.

(2x²-3x+1)+(7x²+10x+8)

9x²+7x+9

400

Add the following polynomial.

(8x² + 3x - 4)+(-2x² + 8x)

6x² + 11x - 4

500

Add the following polynomial.

(x⁵ + 9x³ - 3x +7)+(9x⁴ - 6x³ + 2x² - 5)

x⁵ + 9x⁴ + 3x³ + 2x² -3x + 2

Subtracting Polynomials

100

Subtract the following polynomial. 

x²-2x²

-x² or -1x²

200

Subtract the following polynomial.

(x² - 4x) - (3x² + 6x)

-2x² - 10x

300

Subtract the polynomial.

(10x² - 7x + 7) - (4x² + 5x - 9)

6x² - 12x + 16

400

Subtract the following polynomial.

(4x² - 6x + 1) - (5x² + 8x + 6)

-x² - 14x - 5

500

Subtract (x - 4) from (-8x² - 8)

-8x² - x - 4

Multiplying Polynomials

100

Multiply the polynomial.

(5x)(10x²)

50x³

200

Multiply the polynomial.

(x + 3)(x - 5)

x² - 2x - 15

300

Multiply the polynomial. 

(x - 4)(2x - 5)

2x² - 13x + 20

400

Multiply the polynomial.

(4x)(3x² - 7x + 10)

12x³ - 28x² + 40x

500

Multiply the polynomial.

(x+5)²

x² + 10x +25

Identifying Polynomials

100

Classify the polynomial.

8x +10 

Binomial

200

Classify the polynomial.

8

Monomial

300

Classify the polynomial. Then find the degree.

2x⁵ + 10x³ - 5

Trinomial, with a degree of 5

400

Classify the polynomial. Then find the degree.

15x^-10 + 5x⁴y⁶

NOT A POLYNOMIAL

500

Classify the polynomial then find the degree.

4x⁴y³+10x²y⁶

Binomial with a degree of 8