Chapter 8 Polynomials Jeopardy 1

Vocab

100

A monomial or the sum of monomials

polynomial

200

The sum of two monomials

binomial

300

The sum of the exponents of all of a monomials variables

degree

400

A method used to multiply binomials

FOIL method or distributive property

500

The coefficient of the first term of a polynomial in standard form

leading coefficient

Adding and Subtracting

100

Write in standard form:

4z-2z²-5z⁴

-5z⁴-2z²+4z

200

Find the sum:

(2x²+6x+4)+(5x²-7)

7x²+6x-3

300

Find the difference:

(2x-2y+1)-(3y+4x)

-2x-5y+1

400

Find the sum:

(x²y-3x²+y)+(3y-2x²y)

-x²y-3x²+4y

500

An equilateral triangle has a side length of 3x²+5x+12. What is its perimeter?

9x²+15x+36

Multiplying By Monomials

100

5x(2x - 4)

10x²-20x

200

-4x(3x - 2)

-12x²+8x

300

2y(2x - 3y + 5)

4xy - 6y²+10y

400

3x²(4x² - 5x + 3) 

12x⁴ - 15x³ + 9x²

500

-4xy²(3x²y - 3x + 2y - 5)

-12x³y³ + 12x²y² - 8xy³ +20xy²

FOIL/Distributive property

100

(x + 5)(x + 2)

x²+7x+10

200

(x+4)(x-3)

x²+x-12

300

(2x-3)(x-5)

2x²-13x+15

400

(2x + 4y)(3x - 2y)

6x²+8xy-8y²

500

(3x + 4)(2x² + 3x - 5)

6x³+17x²-3x-20