Multiplying Polynomials Jeopardy

Definitions

100

In an expression it is the term that has no variable attached to it

What is a constant?

200

3x, 4y, 6x², 5xy are examples of this.

What is a monomial

300

The number attached to a variable is this

What is a coefficient

400

When multiplying polynomials we use this property

What is the distributive property

500

Grouping together terms that are the same (Ex: 2y+4x-5x = 2y-x)

What is combining like terms

Combining

100

Add the polynomials (9x+y)+(3x-y)

What is 12x

200

Combine 3x²+2x+4x²+1

What is 7x²+2x+1

300

Combine (9xy - 2y + 3y) - (4xy + 5y)

What is 5xy - 4y

400

Combine: (x²  + 3x - 1) + (5x² - 5x - 7)

What is 6x² - 2x - 8

500

Combine: 15x² + 3xy² - 4x² + 5xy

What is 11x² + 3xy² + 5xy

Multiplying monomials and binomials

100

Multiply x(x+1)

What is x^2+x

200

Multiply -3x(x-4)

What is -3x^2+12x

300

Multiply: -5x(-y+4)

What is 5xy-20x

400

Multiply: 4x²(5x - y)

What is 20x³ - 4x²y

500

Multiple: 3xy(xy-1)

What is 3x²y² - 3xy

Multiplying binomials

100

Multiple: (x+1)(x+1)

What is x²+2x+1

200

Multiply: (x+5)(x-4)

What is x²+x-20

300

Multiply: (3x+2)(x-3)

What is 3x² - 7x -6

400

Multiply: (x+y)(x+y)

What is x²+ 2xy +y²

500

Multiply: (x-6)(2x+1)

What is 2x² - 11x -6

Multiplying binomials and trinomials

100

Multiply: (x+3)(x²-2x+1)

What is x³ + x² - 5x + 3

200

multiply: (x-1)(x²+ 2x + 4)

What is x³ + x² + 2x -4

300

Multiply: (x-2)(2x² + 3x + 1)

What is 2x³ -x² -5x -2

400

Multiply: (x+2)(3x² - 4x -5)

What is 3x³ + 2x² - 13x - 10

500

Multiply: (x-y)(x² + xy -y)

What is x³ - xy - xy² + y²