Math 2

Square Roots

100

√100 

10 

200

√25 

5

300

√144

12

400

√49 

7

500

√1,000 

10 

Linear Equations

100

mx3=15 

m=5 

200

3x+7=22

x=5

300

4x+9=2x+21

x=6

400

4x+9=15 

1.5

500

5(2x - 3) = 3(x + 2) + 4

x=5

Factoring Dividing

100

10x+15 

5(2x+3) 

200

8x+4 

4(2x+1)

300

10x²+25 

5(2x²+5)

400

15a-10a³

5a(3-2a²)

500

5ab²+15ab 

5ab(b+3)

Factor By Grouping

100

(xy+6y)-(4x-24) 

(y-4)(x-6)

200

(bc-3b)+(5c-15)

(b+5)(c-3)

300

(xy+4x)+(2y+8)

(x+2)(y+4)

400

(mn+5m)+(3n-15)

(m+3(n-5)

500

(cd+5c)+(4d+20)

(c+4)(d+5)

Factoring Trinomials

100

x²+12x+20

(x+10)(x+2) 

200

x²+8x+15 

(x+5)(x+3)

300

x²+8x+12

(x+6)(x+2)

400

x²-7x+10

(x-5)(x-2)

500

x²+15x+54 

(x+9)(x+6)