Algebra 2 Mr.Shaw

Factoring

100

7x + 14

7(x + 2)

200

X² + 4x + 3

(x+1) (x+3)

300

12ab + 7b

b(12a + 7)

400

x3 - 8 

(x - 2)(x2 + 2x + 4)

500

64w3 + 125

(4w + 5)(16w2 - 20w + 25)

Random

100

Is Google a male or female?

Female, Because it does not let you finish a sentence before making a suggestion.

200

A place people live. Also part of a sweatshirt.

The hood

300

What do you call 2 fleas on top of a bald mans head ?

Homeless

400

what is black and white and read all over?

Newspaper

500

what does a pepper do when it gets hungry?

It gets Jalapeno Face!!!

Solving Quadratics

100

(x-3)(x+6)=0

x=3

x=-6

200

y2 - 16y + 64 = 81 

Y = -1 or 17

300

(3x-2)(x+5)=0

x= -5

and

x=2/3

400

x²+4x+3=0

x=-3 and x+-1

500

3x²-10x+5=0

x=5+√ 10 /3

x=5-√ 10 /3

G.C.F

100

155

- 33

122

200

12a² + 16a 

4a(3a + 4)

300

15x + 25x² 

5x(3 + 5x)

400

12xy + 24xy² - 30x²y⁴

6xy(2 + 4y - 5xy³)

500

2x2y , 9x2y3 , 18xy2

XY

Zero Product Property

100

x²-4=0

x=2

x=-2

200

(2a+4)(a+7)=0

a=-2

a=-7

300

(x-4)(x+6)=0

x=4

x=-6

400

(2x-3)(x-7)=0

x=3/2

x=7

500

x²+8x=15

x=-3

x=-5