#1 factor each (to prime factors): #2 #3 #4 solve:

Warm UpWarm UpWarm Up

#1#1

Factor Each (to prime factors):

#2#2 4x 1638x 98x#3#3

#4#4

30

Solve:

2x x 10 8x 30


#1#1

Factor Each (prime):

30

2 15

3 5

2 3 5 2 3 5


#2#2

Factor Each:

38x 98x 30

2 15

3 5

2 3 5 2 3 5

22x 4x 49

2x 7 2x 7

2x 2x 7 2x 7 2x 2x 7 2x 7


Factor Each:

#3#3 4x 16 30

2 15

3 5

2 3 5 2 3 5

2 2x 4 x 4

x 2 x 2

2x 4 x 2 x 2 2x 4 x 2 x 2


#4#4 Solve: 2x x 10 8x 30 22x 20x 8x 30

22x 28x 30 0

22 x 14x 15 0 14

15151

2 x 15 x 1 0

x 15, 1 x 15, 1

15.)

13.)

12.)

8.)

#2) _______________________Factor each of the following polynomials

1.) 2.)

4.)3.)

5.) 6.)

4

x 6 x 9 #1) _______________________

#4) _______________________

#3) _______________________

#5) _______________________

#6) _______________________

#7) x = ______________

#8) x = ______________

#9) x = ______________

#10) x = ______________

#11) x = ______________

#12) x = ______________

#13) x = ______________

#14) x = ______________

#15) x = ______________

Bonus #1 ______________

Bonus #2 ______________

x 8 x 8

4x 1 3x 2

2 3x 1 3x 1

6x x 2 x 2

3 x 5 x 8

9,8

4

95

2,12

20,

3

8

1 3,

5 7

2 5,

3 22 1

,3 2

36x 24x

2x 3x 54 2x 64

212x 11x 2

23x 39x 120

218x 2

Good luck

Good luck

Factoring and ZPP Test (Practice)Factoring and ZPP Test (Practice)

Solve each of the following equations

2x x 72 0 22x 32 0

24x 14

x

335x 8

x

218x 21x 6 0

16 x 322 x

225x 81 0 215x 10x 0

26x 19x 10

7.)

10.)

11.)

14.)

9.)

3 22x 22x 60x 0

Write a polynomial equation in standard form that has solutions:

Possible Bonus Questions:

Write a polynomial equation in standard form that has solutions: 2

, 33

2,1,

Factor Completely: 448x 3 Solve:

Review for Test (Day 2)Review for Test (Day 2)

FactoringFactoringchapter 8chapter 8

Chapter 8 ReviewChapter 8 ReviewChapter 8 ReviewChapter 8 ReviewWhich is the factored form of 23x 24x 48 ?

3x 8 x 6

3x 16 x 3

3 x 8 x 8

3 x 4 x 4

#1#1#1#1

Chapter 8 ReviewChapter 8 ReviewChapter 8 ReviewChapter 8 Review

#2#2#2#2 Which is the factored form of 232 8x ?

8 2 x 2 x

8 2 x 2 x

2

8 2 x

2

8 2 x


#3#3#3#3


#4#4#4#4


#5#5#5#5

9

12

19219

2Which value of would make x x 20 f actora e?b b bl


#6#6#6#6

Which equation has the solutions: , 2 3

2x x 6 0 23x 3x 18 0

22x 6x 12 034x 9x 0 NL


#7#7#7#7

5

9

151635

2xb bx 36Which value of would NOT make factorable?


#8#8#8#8

E NL


#9#9#9#9

A

B

C

D

2x 25

3x 5 4x 25

2x 5

212x 75Which is a factor of


#10#10#10#10


#11#11#11#11


#12#12#12#12



Lets correct it!

Chapter 8 ReviewChapter 8 ReviewChapter 8 ReviewChapter 8 ReviewWhich is the factored form of 23x 24x 48 ?

3x 8 x 6

3x 16 x 3

3 x 8 x 8

3 x 4 x 4

#1#1#1#1


#2#2#2#2 Which is the factored form of 232 8x ?

8 2 x 2 x

8 2 x 2 x

2

8 2 x

2

8 2 x


#3#3#3#3


#4#4#4#4


#5#5#5#5

9

12

19219

2Which value of would make x x 20 f actora e?b b bl


#6#6#6#6

Which equation has the solutions: , 2 3

2x x 6 0 23x 3x 18 0

22x 6x 12 034x 9x 0 NL


#7#7#7#7

5

9

151635

2xb bx 36Which value of would NOT make factorable?


#8#8#8#8

E NL


#9#9#9#9

A

B

C

D

2x 25

3x 5 4x 25

2x 5

212x 75Which is a factor of


#10#10#10#10


#11#11#11#11


#12#12#12#12



Now go Study!

Homewor k Pr obl emsHomewor k Pr obl emsHomewor k Pr obl emsHomewor k Pr obl emsHomewor k Pr obl emsHomewor k Pr obl ems

Factor each of the following polynomials

1.) 4.)2x 64 218x 2

x 8 x 8

2 3x 1 3x 1 22 9x 1


Factor each of the following polynomials

5.) 6.)36x 24x 23x 39x 120

26x x 4

6x x 2 x 2

23 x 13x 40

3 x 5 x 8



8.) 22x 32 0

22 x 16 0

2 x 4 x 4 0

x 4



9.) 16 x 322 x

x 16 x 64

216x x 64

20 x 16x 64

0 x 8 x 8

x 8



10.) 24x 14

x

2x 24 14x

2x 14x 24 0

x 2 x 12 0

x 2,12



12.) 225x 81 0

5x 9 5x 9 0

9

x5



13.) 335x 8

x

235x 8x 3

235x 8x 3 0

5x 1 7x 3 0

1 3

x ,5 7



15.) 218x 21x 6 0

23 6x 7x 2 0

3 3x 2 2x 1 0

2 1

x ,3 2

#1 factor each (to prime factors): #2 #3 #4 solve:

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