Polynomials Jeopardy 2024

Vocabulary

100

How many terms are in a trinomial?

Three

200

What is the DEGREE of 2x⁴+9x³-5x²+6

4

300

How many terms are in this polynomial? 4y⁵+6xy-3x²

Three

400

Write an example of a polynomial with 4 terms and degree of 3.

DAILY DOUBLE

Mrs. Hall will check!

500

Like terms need to have...(two things!!)

1. Same variables 2. Same exponents

Add/Subtract Polynomials

100

(x+5)+(3x+9)

4x + 14

200

(6x²+4)-(3x²+5)

3x²-1

300

(2x-4)-2(4x-2)

-6x

400

(6x²-5x+8)-(4x²-7x+9)

2x²+2x-1

500

(5x³+4x²-2x+2)+2(2x³-2x²+x+5)

9x³+12

Factoring & SolvingPolynomials

100

Factor:

z² - 4z - 21

(z+3)(z-7)

200

Solve by factoring:

p² +2p -35=0

(p-5)(p+7)=0

p=5 and p=-7

300

Solve by factoring:

x² - 25=0

x=-5 and x=5

400

Factor 

4p^2-25

(2p+5)(2p-5)

500

Factor

4x^2+3x-10

(x+2)(4x-5)

Multiplying Polynomials

100

(3x+1)(2x+3)

6x²+12x+3

200

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

6x²-4x-10

300

(2x-4)(3x²-6x+1)

DAILY DOUBLE

6x³-24x²+26x-4

400

(2x²-4x+6)(x²+5x-2)

2x⁴+6x³-18x²+38x-12

500

Ms. Waters wants to know how many desks can fit in her classroom next year. The length of her classroom is x+5 ft and the width of her classroom is x-4 ft. What is the area of her classroom? Area = lw

x²+x-20 square ft

Mi-silly-neous

100

Simplify: (3x²)(-2x³)

-6x⁵

200

Solve

2/3x=11

x=33/2

300

Convert to slope-intercept form: 4y-8x=24

DAILY DOUBLE

y=2x+6

400

(9x^-4)/(5x^10y^-2)

(9y^2)/(5x^14)

500

Solve the system of equations (use substitution or elimination): y=3x-2 y=-x-6

(-1, -5)