Set Theory: Complement and Difference
By Janet Gantert
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Last updated over 3 years ago
30 Questions
1
1.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441c0e599a9a0c90798e6c_rich-text-file-2021-03-07T00-1-26-162Z.imagepng)
What are the elements of A - B?
What are the elements of A - B?
1
2.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441c0e599a9a0c90798e6c_rich-text-file-2021-03-07T00-1-26-162Z.imagepng)
What are the elements of B - A?
What are the elements of B - A?
1
3.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441c0e599a9a0c90798e6c_rich-text-file-2021-03-07T00-1-26-162Z.imagepng)
What are the elements of A'?
What are the elements of A'?
1
4.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441c0e599a9a0c90798e6c_rich-text-file-2021-03-07T00-1-26-162Z.imagepng)
What are the elements of B'?
What are the elements of B'?
1
5.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441c0e599a9a0c90798e6c_rich-text-file-2021-03-07T00-1-26-162Z.imagepng)
What are the elements of (B ∪ A)'?
What are the elements of (B ∪ A)'?
1
6.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441c0e599a9a0c90798e6c_rich-text-file-2021-03-07T00-1-26-162Z.imagepng)
What are the elements of (B ⋂ A)'?
What are the elements of (B ⋂ A)'?
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ccc724c9b199ca03742_833B2436-0E76-487F-BC3C-EB416A75C1CA.jpeg)
1
7.
A' =
A' =
1
8.
B' =
B' =
1
9.
A - B =
A - B =
1
10.
B - A =
B - A =
2
11.
C = {3, 1, 8}
Is C a subset of either A or B? Explain.
C = {3, 1, 8}
Is C a subset of either A or B? Explain.
2
12.
D = {-7, 1, -1}
Is D a subset of either A or B? Explain.
D = {-7, 1, -1}
Is D a subset of either A or B? Explain.
1
13.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of M - N ?
What are the elements of M - N ?
1
14.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of L - M ?
What are the elements of L - M ?
1
15.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of L' ?
What are the elements of L' ?
1
16.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of N' ?
What are the elements of N' ?
1
17.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of N - M ?
What are the elements of N - M ?
1
18.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of N - L ?
What are the elements of N - L ?
1
19.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of (M ∪ L)' ?
What are the elements of (M ∪ L)' ?
1
20.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of (M ∪ L ∪ N)' ?
What are the elements of (M ∪ L ∪ N)' ?
1
21.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of (N ⋂ L)' ?
What are the elements of (N ⋂ L)' ?
1
22.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of (N ⋂ L)' ?
What are the elements of (N ⋂ L)' ?
1
23.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60441ee9599a9a0c90798efa_rich-text-file-2021-03-07T00-31-37-54Z.imagepng)
What are the elements of (L - N)' ?
What are the elements of (L - N)' ?
1
24.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/6044226c9569520fc9e1d236_rich-text-file-2021-03-07T00-46-36-305Z.imagepng)
What are the elements of B - A ?
What are the elements of B - A ?
1
25.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/6044226c9569520fc9e1d236_rich-text-file-2021-03-07T00-46-36-305Z.imagepng)
What are the elements of (A ∪ B)' ?
What are the elements of (A ∪ B)' ?
1
26.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/6044226c9569520fc9e1d236_rich-text-file-2021-03-07T00-46-36-305Z.imagepng)
What are the elements of B' ?
What are the elements of B' ?
1
27.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/60442331d5ad4b5197ea802a_rich-text-file-2021-03-07T00-4-53-31Z.imagepng)
What are the elements of A - B ?
What are the elements of A - B ?
1
28.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/6044237ae19e2cae84da953f_rich-text-file-2021-03-07T00-51-06-480Z.imagepng)
What are the elements of C' ?
What are the elements of C' ?
1
29.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/6044237ae19e2cae84da953f_rich-text-file-2021-03-07T00-51-06-480Z.imagepng)
What are the elements of C - B ?
What are the elements of C - B ?
1
30.
![](https://d3rqz33hmpm7kb.cloudfront.net/2021-03-07/migrated-1350737/6044237ae19e2cae84da953f_rich-text-file-2021-03-07T00-51-06-480Z.imagepng)
What are the elements of (A ∪ C)' ?
What are the elements of (A ∪ C)' ?