Binomial Multiplication

Multiplying Binomials

100

(x + 2)(x + 3)

x² + 5x + 6

200

(x + 5)(x + 5)

x² + 10x + 25

300

(2x + 6)(x - 4)

2x² - 2x - 24

400

(8x + 5)(8x - 5)

64x² - 25

500

(-100x + 9)(2x + 100)

-200x² - 9982x + 900

Products of Two Binomials

100

(x + 6)(x - 2)

x² + 4x - 12

200

(x + 4)(x + 3)

x² + 7x + 12

300

(5x - 5)(x - 6)

5x² - 35x - 30

400

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

-3x² - 14x - 15

500

(12x - 8)(6x² + 10)

72x³ - 48x² + 120x - 80

Multiplying Mononomials

100

(3x²y³) (2x²y⁵)

6x⁴y⁸

200

(2a²b³) (3ab²)

6a³b⁵

300

(10xy⁵) (2xy)

20x²y⁶

400

(abc²) (acb)

a²b²c³

500

(13xy²z²) (13xyz)

169x²y³z³

Final Jeopardy

100

(5x + y + 2) + (2x + 2y + 3) 

7x + 3y + 5

200

(12x² + y + x + 3) + (x+ y² - 3)

12x² + 2x + y² + y

300

(a + b)(a - b)

a² - b²

400

(xy - 7)(xy + 7)

x²y² - 49

500

(a³-1) (a³ +1)

a⁶ - 1

Facts

100

What exponent do you use when the variable does not have one?

1

200

The HCF of 6x² and 9x is 3x. True or False?

True

300

What is a number or algebraic expression that divides evenly into a larger number or algebraic expression called?

A factor

400

When multiplying monomials what do you do to the exponents of the variables?

Add them

500

Simplify: y² + x²

No way