Polynomials Jeopardy!!

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.

Miss Curtis will check!

500

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

1. Same variables 2. Same exponents

Adding Polynomials

100

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

4x + 14

200

(3x²+4x)+(2x²-3x)

5x²+x

300

  (-4x²+2x-3)

+(5x²-4x+8)

x²-2x+5

400

   (8x²-4x+3)

+(7x²+2x-11)

15x²-2x-8

500

    (5x³+4x²-2x+2)

+2(2x³-2x²+x+5)

9x³+12

Subtracting Polynomials

100

(7x+4)-(5x+8)

2x-4

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

   (6x³+4x²-4x+5)

-2(2x³-3x²+5x-5)

2x³+10x²-14x+15

Multiplying & Dividing Polynomials

100

-5x(-2x²)

10x³

200

 (12x³+16x²-8x)÷(2x)

What is (6x² +8x -4)

300

-4(3x²-6x+1)

6x³-24x²+26x-4

400

3x(2x²+3x - 2x +5)

6x³+3x²+15x

500

 The area  Miss Curtis' classroom is 4x²+6x ft and the width of her classroom is 2x ft. What is the length of her classroom? Area = lw

2x+3 ft

Random

100

What is Adam Sandler's most popular movie?

Happy Gilmore

200

Which fruit is 96% water

Cucumber

300

How many teeth does an adult have in their mouth?

32

400

If it took 6 people 9 hours to build a barn, how long would it take 12 people to build the same barn?

None, the barn is already built.

500

I start with M, end with X, and I have any number of letters in me. What am I?

A mailbox