Factoring Review

FOIL

100

What does FOIL stand for?

First, Outer, Inner, Last

200

Multiply: (x+3)(x+5) 

x²+8x+15

300

Multiply: (x−4)(x+6) 

x²+2x−24

400

Multiply: (2x+3)(x+4) 

2x²+11x+12

500

Multiply: (3x−5)(2x+7) 

6x²+11x−35

Factoring

100

Factor: x²+7x+12

(x+3)(x+4)

200

Factor: 2x²+5x+3

(2x+3)(x+1)

300

Factor: x²−25

(x−5)(x+5)

400

Factor: 3x²−12x

3x(x−4)

500

Factor: 6x²+11x−10 

(3x−2)(2x+5)

Solving Quadratics

100

Solve: x²+7x+12=0 

x=−3,−4

200

Solve: 2x²+5x+3=0 

x=−2/3,−1

300

Solve: x²−16=0 

x=±4

400

Solve: 3x²−12x=0 

x=0,4

500

Solve: 6x²+11x−10=0 

x=3/2,−2/5

The Quadratic Formula

100

What is the Quadratic Formula?

See Board

200

Solve: x²−9x+7=0 

1. x=±8.14

300

Solve: 2x²−3x−1=0

x=±1.78

400

Solve: 3x²+14x+2

x=±0.14

500

Solve: 4x²−10x+2

x=±2.28

Coach Ausland

100

What is Coach Ausland's Favorite Colors?

Blue/purple

orange/green

red/yellow

Blue/Purple

200

What is Coach Ausland's wife's name?

Megan

300

What is the name of Coach Ausland's Daughter?

Bonus: What is the name of his son?

Eleanor

Bonus: Elliot

400

What Pets does Coach Ausland have?

a. Dog

b. cat

c. two dogs and one cat

b

500

What is Coach Ausland's Favorite Band?

The Beatles