Factorization :
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Transcript of Factorization :
![Page 1: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/1.jpg)
Factorization: Taking Out Common Factors (2)
![Page 2: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/2.jpg)
There are eight multiple-choice questions in this
interactive exercise. Click the letter corresponding
to the answer you choose.
Enter the exercise
![Page 3: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/3.jpg)
1.
What should we put in the space above?
A.
B.
D.
C.
aaa 264 2
a32
32 a
32 2 a
62 a
![Page 4: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/4.jpg)
Correct!
Next question
32264 2 aaaa
![Page 5: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/5.jpg)
WrongWrong !!
Return
a2 a32 264 aa
Try expanding it
aaaa 32264 2
326 aa
Hint:
2a is the common factor
aaa 264 2 +
aaa 224 2
Try again!
![Page 6: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/6.jpg)
WrongWrong !!
Return
Try expanding it
a2 62 a
aa 124 2 62264 2 aaaa
326 aa
Hint:
2a is the common factor
aaa 264 2 +
aaa 224 2
Try again!
![Page 7: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/7.jpg)
WrongWrong !!
Return
Try expanding it
a2 32 2 a
aa 64 3 32264 22 aaaa
326 aa
Hint:
2a is the common factor
aaa 264 2 +
aaa 224 2
Try again!
![Page 8: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/8.jpg)
2.
What should we put in the space above?
A.
B.
D.
C.
x3
x5
3x
xyxyyx 5155 2
xyx 15
![Page 9: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/9.jpg)
Correct!
Next question
35155 2 xxyxyyx
![Page 10: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/10.jpg)
WrongWrong !!
Return
Try expanding it
xy5 x3
yx215 xxyxyyx 35155 2
xxyyx 55 2 3515 xyxy
Hint:
5xy is the common factor
- xyxyyx 5155 2
Try again!
![Page 11: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/11.jpg)
WrongWrong !!
Return
Try expanding it
xy5 x5
yx225 xxyxyyx 55155 2
xxyyx 55 2 3515 xyxy
Hint:
5xy is the common factor
- xyxyyx 5155 2
Try again!
![Page 12: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/12.jpg)
WrongWrong!!
Return
Try expanding it
xy5 xyx 15222 755 yxyx
xyxxyxyyx 155155 2
xxyyx 55 2 3515 xyxy
Hint:
5xy is the common factor
- xyxyyx 5155 2
Try again!
![Page 13: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/13.jpg)
3.
What should we put in the space above?
A.
B.
D.
C.
526352 393 bababa
ab3
ab31
aba 3
6391 ba
![Page 14: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/14.jpg)
Correct!
Next question
abbababa 31393 526352
![Page 15: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/15.jpg)
WrongWrong!!
Return
Try expanding it
523 ba ab3639 ba
abbababa 3393 526352
133 5252 baba abbaba 339 5263
Hint:
+
is the common factor523 ba
526352 393 bababa Try again!
![Page 16: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/16.jpg)
WrongWrong!!
Return
Try expanding it
6391 ba 523 ba
11552 273 baba
63526352 91393 babababa
133 5252 baba abbaba 339 5263
Hint:
+
is the common factor523 ba
526352 393 bababa Try again!
![Page 17: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/17.jpg)
WrongWrong !!
Return
Try expanding it
523 ba aba 36353 93 baba
ababababa 3393 526352
133 5252 baba abbaba 339 5263
Hint:
+
is the common factor523 ba
526352 393 bababa Try again!
![Page 18: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/18.jpg)
4.
What should we put in the space above ?
A.
B.
D.
C.
824328 stst
sts 341
ts 341
st 34
stst 34
![Page 19: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/19.jpg)
Correct!
Next question
stststst 34824328
![Page 20: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/20.jpg)
WrongWrong !!
Return
Try expanding it
8 sts 341
sts 24328
stsstst 341824328
Hint:
8 is the common factor
-
tt 88
824328 stst +
ss 4832 stst 3824
Try again!
![Page 21: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/21.jpg)
WrongWrong !!
Return
Try expanding it
8 ts 341
ts 24328
tsstst 341824328
Hint:
8 is the common factor
-
tt 88
824328 stst +
ss 4832 stst 3824
Try again!
![Page 22: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/22.jpg)
WrongWrong !!
Return
Try expanding it
8 st 34
st 24328
ststst 34824328
Hint:
8 is the common factor
-
tt 88
824328 stst +
ss 4832 stst 3824
Try again!
![Page 23: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/23.jpg)
5.
What should we put in the space above ?
A.
B.
D.
C.
472 dd
477 2 dd
2234 728497 dddd
28492 dd
232 2849 ddd
![Page 24: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/24.jpg)
Correct!
Next question
47728497 22234 dddddd
![Page 25: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/25.jpg)
WrongWrong !!
Return
27d 477 2 dd
234 284949 ddd
Try expanding it
477728497 22234 dddddd
Hint:
- - 2234 728497 dddd
4728 22 ddddd 7749 23 224 77 ddd
Try again!
27d is the common factor
![Page 26: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/26.jpg)
WrongWrong!!
Return
Try expanding it
27d 28492 dd
234 1963437 ddd 2849728497 22234 dddddd
Hint:
- - 2234 728497 dddd
4728 22 ddddd 7749 23 224 77 ddd
Try again!
27d is the common factor
![Page 27: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/27.jpg)
WrongWrong !!
Return
Try expanding it
27d 232 2849 ddd
454 1963437 ddd
2322234 2849728497 ddddddd
Hint:
- - 2234 728497 dddd
4728 22 ddddd 7749 23 224 77 ddd
Try again!
27d is the common factor
![Page 28: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/28.jpg)
6.
What should we put in the space above ?
A.
B.
D.
C.
1131 2 rrr
1r
2r
3r
13 r
![Page 29: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/29.jpg)
Correct!
Next question
311131 2 rrrr
21 rr
![Page 30: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/30.jpg)
WrongWrong !!
Return
Try expanding it 1r 1r
21 r
1)1()1(3)1( 2 rrrr
Hint:
+
111 2 rrr
1131 2 rrr
3113 rr
Try again!
1r is the common factor
![Page 31: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/31.jpg)
WrongWrong !!
Return
Try expanding it 1r 3r
411 rr
141 2 rr
3)1()1(3)1( 2 rrrr
Hint:
+
111 2 rrr
1131 2 rrr
3113 rr
Try again!
1r is the common factor
![Page 32: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/32.jpg)
WrongWrong !!
Return
Try expanding it 1r 13 r
213 r
]13)[1()1(3)1( 2 rrrr
Hint:
+
111 2 rrr
1131 2 rrr
3113 rr
Try again!
1r is the common factor
![Page 33: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/33.jpg)
7.
What should we put in the space above ?
A.
B.
D.
C.
223 41612 qpqpqp
43 qp
43 qp
433 qp
qp 33
![Page 34: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/34.jpg)
Correct!
Next question
43341612 23 qpqpqpqp
![Page 35: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/35.jpg)
Hint:
is the common factor 24 qp
- 223 41612 qpqpqp
qpqpqp 3412 23 4416 22 qpqp
Try again!
WrongWrong !!
Return
Try expanding it
24 qp 43 qp
222 16412 qpqpqqpp
43)(4)(16)(12 223 qpqpqpqp
![Page 36: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/36.jpg)
WrongWrong!!
Return
Try expanding it
24 qp 43 qp
222 16124 qpqpqqpp
43)(4)(16)(12 223 qpqpqpqp
Hint:
is the common factor 24 qp
- 223 41612 qpqpqp
qpqpqp 3412 23 4416 22 qpqp
Try again!
![Page 37: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/37.jpg)
WrongWrong!!
Return
Try expanding it
24 qp qp 33
312 qp
qpqp 34 2
qpqpqpqp 33)(4)(16)(12 223
Hint:
is the common factor 24 qp
- 223 41612 qpqpqp
qpqpqp 3412 23 4416 22 qpqp
Try again!
![Page 38: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/38.jpg)
8.
What should we put in the space above ?
A.
B.
D.
C.
ba23
ba23
ba23
ba23
3433 226 abbaab
![Page 39: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/39.jpg)
Correct!
End
baabbaab 23433 3226
![Page 40: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/40.jpg)
WrongWrong!!
Return
Try expanding it 32ab ba23
433 26 baab
baabbaab 23433 3226
Hint:
is the common factor32ab
baabba 2343 22 326 33 abab
3433 226 abbaab
Try again!
![Page 41: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/41.jpg)
WrongWrong !!
Return
Try expanding it
32ab ba23
433 26 baab
baabbaab 23433 3226
Hint:
is the common factor32ab
baabba 2343 22 326 33 abab
3433 226 abbaab
Try again!
![Page 42: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/42.jpg)
WrongWrong !!
Return
Try expanding it 32ab ba23
433 26 baab
baabbaab 23433 3226
Hint:
is the common factor32ab
baabba 2343 22 326 33 abab
3433 226 abbaab
Try again!
![Page 43: Factorization :](https://reader031.fdocuments.net/reader031/viewer/2022032107/5681323c550346895d98a751/html5/thumbnails/43.jpg)
End