EduSahara™ Assignment
Name : Three Set Problems
Chapter : Sets
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Find A
(i)
{3,-5,9,-8,6,12,16,-2,0}
(ii)
{3,9,-8,6,12,16,-2,0,18}
(iii)
{3,-5,9,-8,6,12,16,-2,0,18}
(iv)
{3,-5,9,-8,12,16,-2,0,13}
(v)
{3,-5,-8,6,12,16,-2,0}
Question
2
2.
Find B
(i)
{17,14,-7,1,10,19,6,11,5}
(ii)
{17,14,-7,1,10,6,11,3,5,-1}
(iii)
{17,14,-7,1,10,19,6,11,3,5,2}
(iv)
{17,14,-7,1,10,19,6,3,5,2}
(v)
{17,14,-7,1,10,19,6,11,3,5}
Question
3
3.
Find C
(i)
{7,-8,4,1,-1,-3,8,2,-2}
(ii)
{7,-8,4,1,-4,-1,-3,8,2,-2}
(iii)
{7,-8,4,1,-4,-1,-3,8,2}
(iv)
{7,-8,4,1,-4,-1,-3,2}
(v)
{7,-8,4,1,-4,-1,8,2,-5}
Question
4
4.
Find A ∪ B
(i)
{15,13,9,5,3,4,11,14,6,-8,8,16,2}
(ii)
{-9,15,13,9,5,3,4,11,14,6,-8,8,16}
(iii)
{-9,15,13,5,3,4,11,14,6,-8,8,16,17}
(iv)
{-9,15,13,9,5,3,4,11,14,6,-8,8,16,17}
(v)
{-9,15,13,5,3,4,11,14,6,-8,8,16}
Question
5
5.
Find B ∪ C
(i)
{5,-9,0,6,3,-3,12,16,-6,15,11,4,14,-2}
(ii)
{5,-9,0,6,3,-3,12,16,-6,11,4,14,-2,9}
(iii)
{5,-9,0,6,-3,12,16,-6,15,11,4,14,-2,-8}
(iv)
{5,-9,0,6,3,-3,12,16,-6,15,11,4,14,-2,-8}
(v)
{5,-9,0,6,3,-3,12,16,-6,15,11,4,-2}
Question
6
6.
Find C ∪ A
(i)
{2,7,-7,11,-8,-4,10,12,9,-3,1,6,3}
(ii)
{2,7,-7,11,-8,10,12,9,-3,1,6}
(iii)
{2,7,-7,11,-8,-4,10,12,9,-3,1,6}
(iv)
{2,7,-7,11,-8,-4,10,9,-3,1,6,5}
(v)
{2,-7,11,-8,-4,10,12,9,-3,1,6,3}
Question
7
7.
Find A ∪ B ∪ C
(i)
{7,-2,5,0,11,3,9,-4,10,6,-5,12,-9,1,4,2,-1,13}
(ii)
{7,-2,5,0,11,3,9,-4,10,6,-5,12,-9,1,4,2,-1}
(iii)
{7,-2,5,0,11,3,9,-4,10,6,-5,12,-9,-6,1,4,2,-1,13}
(iv)
{7,-2,5,0,11,3,9,-4,10,6,-5,12,-9,-6,1,4,2,-1}
(v)
{7,-2,5,0,11,3,9,-4,6,-5,12,-9,-6,1,4,2,-1,14}
Question
8
8.
Find (A ∪ B) ∪ C
(i)
{6,8,7,-3,-5,0,1,-6,-1,-8,15,4,3,-7,5}
(ii)
{6,7,-3,-5,-9,0,1,-6,-1,-8,15,4,3,-7}
(iii)
{6,8,7,-3,-5,-9,0,1,-6,-1,-8,15,4,3,-7}
(iv)
{6,8,7,-3,-5,-9,0,1,-6,-8,15,4,3,-7,11}
(v)
{6,8,7,-3,-5,-9,0,1,-6,-1,-8,15,4,3,-7,5}
Question
9
9.
Find A ∪ (B ∪ C)
(i)
{-7,-2,13,11,14,3,-9,5,-8,-5,7,8,-6,-4,-3,15,2,1}
(ii)
{-7,-2,13,11,14,3,-9,5,-8,-5,7,8,-6,-4,-3,15,2,1,12}
(iii)
{-7,-2,13,11,3,-9,5,-8,-5,7,8,-6,-4,-3,15,2,1}
(iv)
{-7,-2,13,11,14,3,-9,5,-8,-5,8,-6,-4,-3,15,2,1,-1}
(v)
{-7,-2,13,11,14,3,5,-8,-5,7,8,-6,-4,-3,15,2,1,12}
Question
10
10.
Find A ∩ B
(i)
{4,13}
(ii)
{13}
(iii)
{13,-4}
(iv)
{4,13,-4}
(v)
{13,14}
Question
11
11.
Find B ∩ C
(i)
{-1,-7,0}
(ii)
{-5,-7,4}
(iii)
{-5,-1,-7}
(iv)
{-5,-1,-7,0}
(v)
{-5,-7}
Question
12
12.
Find C ∩ A
(i)
{0,-2,5,-9}
(ii)
{0,-2,5,-9,-3}
(iii)
{-2,5,-9}
(iv)
{0,5,-9,-3}
(v)
{0,-2,5,-8}
Question
13
13.
Find A ∩ B ∩ C
(i)
{-1}
(ii)
{-1,-2}
(iii)
{-1,-5}
(iv)
{-1,-5,-9}
(v)
{-5,-9}
Question
14
14.
Find (A ∩ B) ∩ C
(i)
{12}
(ii)
{1}
(iii)
{12,1}
(iv)
{}
(v)
{-8}
Question
15
15.
Find A ∩ (B ∩ C)
(i)
{13}
(ii)
{}
(iii)
{11}
(iv)
{13,11}
(v)
{10}
Question
16
16.
Find A ∪ (B ∩ C)
(i)
{-8,-7,-9,8,-6,-3,4,10,2,-2}
(ii)
{-8,-7,-9,8,-6,-3,10,2,-2}
(iii)
{-8,-7,-9,8,-6,-3,4,2,5}
(iv)
{-7,-9,8,-6,-3,4,10,2}
(v)
{-8,-7,-9,8,-6,-3,4,10,2}
Question
17
17.
Find B ∪ (C ∩ A)
(i)
{-6,2,10,-7,-2,9,5,-4}
(ii)
{-6,10,-7,1,-2,9,5,8}
(iii)
{-6,2,10,-7,1,-2,9,5,8}
(iv)
{-6,2,10,-7,1,-2,9,5}
(v)
{-6,2,10,-7,-2,9,5}
Question
18
18.
Find C ∪ (A ∩ B)
(i)
{-6,8,-9,6,-7,14,12,13,2,0,3,11}
(ii)
{-6,8,1,-9,6,-7,12,13,2,0,3,11,-2}
(iii)
{-6,8,1,-9,6,-7,14,12,13,2,0,3,11}
(iv)
{8,1,-9,6,-7,14,12,13,2,0,3,11,10}
(v)
{-6,8,1,-9,6,-7,14,12,13,2,0,3,11,-2}
Question
19
19.
Find A ∩ (B ∪ C)
(i)
{6,15,-4,-2,-6,2,8}
(ii)
{15,-4,-2,-6,2}
(iii)
{15,-4,-2,-6,2,8}
(iv)
{6,15,-4,-2,-6,2}
(v)
{6,15,-4,-2,2,1}
Question
20
20.
Find B ∩ (C ∪ A)
(i)
{15,3,10,2,-8,17}
(ii)
{15,3,-5,10,2,-8,17}
(iii)
{3,-5,10,2,-8}
(iv)
{15,3,-5,10,2,-8}
(v)
{15,3,-5,10,2,18}
Question
21
21.
Find C ∩ (A ∪ B)
(i)
{13,-2,8,-1,-4,-6,-5}
(ii)
{13,10,-2,8,-1,-4,11}
(iii)
{13,10,-2,8,-1,-4,-6,11}
(iv)
{13,10,-2,8,-1,-4,-6}
(v)
{13,10,-2,8,-4,-6}
Question
22
22.
Find (A ∪ B) ∩ (A ∪ C)
(i)
{13,-3,-2,-6,4,5,6,0,8,11,-8,14,7}
(ii)
{13,-3,-2,-6,4,5,0,8,11,-8,14,7}
(iii)
{13,-3,-2,4,5,6,0,8,11,-8,14,-5}
(iv)
{13,-3,-2,-6,4,5,6,0,8,11,-8,14}
(v)
{13,-3,-2,-6,4,6,0,8,11,-8,14}
Question
23
23.
Find (B ∪ C) ∩ (B ∪ A)
(i)
{17,2,5,-7,0,4,8,1,14,16,9,18}
(ii)
{17,2,5,-7,0,4,8,1,14,16}
(iii)
{17,2,5,-7,4,8,1,14,16,9,18}
(iv)
{17,2,-7,0,4,8,1,14,16,9,-8}
(v)
{17,2,5,-7,0,4,8,1,14,16,9}
Question
24
24.
Find (C ∪ A) ∩ (C ∪ B)
(i)
{2,-2,-5,8,15,16,14,1,6,-1}
(ii)
{2,-2,-5,8,12,15,16,14,1,6}
(iii)
{2,-2,-5,8,12,15,16,14,1,6,13}
(iv)
{2,-2,-5,8,12,15,16,14,1}
(v)
{2,-2,-5,8,12,15,16,1,6,13}
Question
25
25.
Find (A ∩ B) ∪ (A ∩ C)
(i)
{6,5,0,3,2}
(ii)
{6,10,5,0,3}
(iii)
{6,5,0,3,14}
(iv)
{6,5,0,3}
(v)
{6,10,5,0,3,2}
Question
26
26.
Find (B ∩ C) ∪ (B ∩ A)
(i)
{18,2,-1,17,-3,9}
(ii)
{18,2,-1,17,13,-3}
(iii)
{18,2,-1,17,13,-3,9}
(iv)
{18,2,17,13,-3,14}
(v)
{18,2,-1,13,-3}
Question
27
27.
Find (C ∩ A) ∪ (C ∩ B)
(i)
{8,4,13,7}
(ii)
{8,4,13,9}
(iii)
{8,4,13,9,-2}
(iv)
{8,13,9,-2}
(v)
{4,13,9}
Question
28
28.
If μ = {3,4,-8,-2,6,2,-5,10,8,9,-7,1,5,7,-1,13,-9,11,0,12},A = {3,4,-8,-2,6,2}, B = {-5,4,10,8,9,-7,1}, C = {5,7,6,-2,8,-1,-8,4,3}, find A
(i)
{2,-8,3,6,4}
(ii)
{-2,2,-8,3,6,4,-5}
(iii)
{-2,2,-8,3,6,4}
(iv)
{-2,2,3,6,4}
(v)
{-2,2,3,6,4,-5}
Question
29
29.
If μ = {-6,15,7,-1,18,12,6,4,17,10,14,-8,8,-9,13,2,16,-2,3,11,9,-4,0},A = {-6,15,7,-1,18,12,6,4,17,10}, B = {14,-8,12,8,-9,-1,13,2,16}, C = {12,15,8,2,4,17,-2,-6}, find B
(i)
{-9,2,13,-1,16,8,14,-8,12,18}
(ii)
{-9,2,13,-1,16,8,14,12}
(iii)
{-9,2,13,-1,16,8,14,-8,12}
(iv)
{-9,2,13,-1,16,8,14,12,18}
(v)
{-9,2,13,-1,16,8,14,-8}
Question
30
30.
If μ = {-6,-2,13,12,11,-4,-3,5,-7,9,-5,8,15,-8,0,2,-9,10,-1,7,14,4},A = {-6,-2,13,12,11,-4,-3,5}, B = {12,-7,-3,-2,5,9,-5,11,8}, C = {15,-8,12,0,-2,-5,8,5}, find C
(i)
{15,12,-8,8,5,-5,0}
(ii)
{15,12,-2,-8,8,5,-5,0}
(iii)
{15,12,-2,8,5,-5,0}
(iv)
{15,12,-8,8,5,-5,0,9}
(v)
{15,12,-2,-8,8,5,-5,0,9}
Question
31
31.
If μ = {8,-8,-1,1,-3,-4,3,10,2,5,7,12,9,11,-5,6,-7,14,-9,-2,0},A = {8,-8,-1,1,-3,-4,3,10}, B = {2,1,5,7,12,9}, C = {1,10,11,-4,-5,8,5,6,-7}, find A ∪ B
(i)
{10,9,-1,-3,5,3,2,1,-4,-8,8,7,-9}
(ii)
{10,9,-1,-3,12,5,2,1,-4,-8,8,7}
(iii)
{10,9,-1,-3,12,5,3,2,1,-4,-8,8,7}
(iv)
{10,9,-1,-3,12,5,3,2,1,-4,-8,8,7,-9}
(v)
{10,9,-1,-3,5,3,2,1,-4,-8,8,7}
Question
32
32.
If μ = {10,6,-2,5,-5,-8,-1,0,3,-3,7,13,12,14,2,-9,-6,4,9,-7},A = {10,6,-2,5,-5,-8,-1,0}, B = {3,-3,7,-1,5,6,13,12,14,2}, C = {-1,-8,6,13,-9,-6}, find B ∪ C
(i)
{3,2,-8,-1,5,-6,-3,14,6,-9,13,12}
(ii)
{3,2,-8,7,-1,5,-6,-3,14,6,-9,13,12}
(iii)
{3,2,-8,7,-1,5,-6,-3,14,6,-9,13,12,-2}
(iv)
{3,2,-8,7,-1,5,-6,-3,14,6,13,12}
(v)
{3,2,-8,7,-1,5,-6,-3,14,6,13,12,-2}
Question
33
33.
If μ = {-7,15,13,-1,3,-3,-2,12,16,4,-8,1,7,-4,10,5,2,11,-5,-9,-6},A = {-7,15,13,-1,3,-3,-2,12,16,4}, B = {-7,-8,-2,1,7,16}, C = {-4,12,4,10,-1,5,2,11,-5}, find C ∪ A
(i)
{-1,12,-2,10,-3,16,5,4,3,15,-7,-4,2,-5,11,-9}
(ii)
{-1,12,10,-3,13,16,5,4,3,15,-7,-4,2,-5,11,-8}
(iii)
{-1,12,-2,10,-3,13,16,5,4,3,15,-7,-4,2,-5,11}
(iv)
{-1,12,-2,10,-3,13,16,5,4,3,15,-7,-4,2,-5,11,-9}
(v)
{-1,12,-2,10,-3,16,5,4,3,15,-7,-4,2,-5,11}
Question
34
34.
If μ = {-6,0,-8,8,9,14,-4,10,7,5,-3,3,1,6,4,-7,-1,12,-5,13,11,-9,-2},A = {-6,0,-8,8,9,14,-4,10}, B = {7,5,0,-6,-3,3,1}, C = {-6,6,10,-8,4,-7,-1,12}, find A ∪ B ∪ C
(i)
{-3,0,7,-6,14,-4,10,5,9,12,1,3,6,-1,8,4,-8}
(ii)
{-3,0,7,-6,14,-4,10,5,9,12,1,3,6,-1,8,4,-8,-9}
(iii)
{-3,0,7,-6,14,-4,10,5,9,12,1,3,6,-1,8,-7,4,-8,-9}
(iv)
{-3,0,7,-6,14,-4,5,9,12,1,3,6,-1,8,-7,4,-8}
(v)
{-3,0,7,-6,14,-4,10,5,9,12,1,3,6,-1,8,-7,4,-8}
Question
35
35.
If μ = {14,10,0,3,-1,11,-3,5,8,-9,-4,4,-2,12,9,2,-8,-7,7,1,-6,-5,6},A = {14,10,0,3,-1,11,-3}, B = {5,8,-9,-1,-4,-3}, C = {4,3,-2,12,9,0,5,2,14,-8}, find (A ∪ B) ∪ C
(i)
{14,10,-8,-9,12,9,0,-3,11,-1,-4,4,2,-2,5,8}
(ii)
{14,10,-8,3,-9,12,9,0,-3,-1,-4,4,2,-2,5,8,6}
(iii)
{14,10,-8,3,-9,12,9,0,-3,-1,-4,4,2,-2,5,8}
(iv)
{14,10,-8,3,-9,12,9,0,-3,11,-1,-4,4,2,-2,5,8}
(v)
{14,10,-8,3,-9,12,9,0,-3,11,-1,-4,4,2,-2,5,8,6}
Question
36
36.
If μ = {-9,2,12,5,-1,-3,-2,14,8,-5,0,10,-8,-6,4,9,13,3,-7,11},A = {-9,2,12,5,-1,-3,-2,14}, B = {8,-5,-3,0,10,14,-8,12,-6}, C = {4,-2,5,2,14,9}, find A ∪ (B ∪ C)
(i)
{-2,-3,12,-9,8,-5,-6,2,5,10,9,0,14,4,-8,13}
(ii)
{-2,-3,12,-1,-9,8,-5,-6,2,5,10,9,0,14,4,-8}
(iii)
{-2,-3,12,-1,-9,8,-5,-6,2,5,10,9,0,14,4}
(iv)
{-2,-3,12,-9,8,-5,-6,2,5,10,9,0,14,4,-8}
(v)
{-2,-3,12,-1,-9,8,-5,-6,2,5,10,9,0,14,4,-8,13}
Question
37
37.
If μ = {-8,7,-6,2,8,3,-5,5,6,-4,12,-1,-9,1,9,4,13,-2,0,14},A = {-8,7,-6,2,8,3,-5}, B = {5,6,-4,-6,12,3,-5,-1}, C = {-8,-9,7,2,12,5,1,9}, find A ∩ B
(i)
{-5,-6,3}
(ii)
{-5,3}
(iii)
{-5,-6}
(iv)
{-5,-6,3,6}
(v)
{-5,-6,6}
Question
38
38.
If μ = {-4,7,-6,14,-7,-2,-5,8,0,11,-9,10,4,1,13,3,6,-1,9,-3,-8},A = {-4,7,-6,14,-7,-2}, B = {-5,8,-6,0,11,14,-9}, C = {10,8,-6,4,1,13,-9,7,3,6}, find B ∩ C
(i)
{-6,8,-3}
(ii)
{-9,-6,8}
(iii)
{-6,8}
(iv)
{-9,-6,8,-3}
(v)
{-9,-6}
Question
39
39.
If μ = {16,12,-9,9,-4,-5,4,-7,-6,5,2,11,14,1,13,-2,7,-8,15,6,3,0},A = {16,12,-9,9,-4,-5,4,-7,-6,5}, B = {2,12,4,11,-6,14,1,-5,13}, C = {11,13,-2,-4,14,7}, find C ∩ A
(i)
{5}
(ii)
{-4,5}
(iii)
{}
(iv)
{7}
(v)
{-4}
Question
40
40.
If μ = {7,10,13,-7,12,-4,-8,-3,1,-9,9,8,-6,-1,3,5,14,15,11,4,-5,0,-2},A = {7,10,13,-7,12,-4,-8,-3}, B = {10,1,12,-3,-9,9,8,-6,-1,3}, C = {5,-1,14,-9,8,-8}, find A ∩ B ∩ C
(i)
{14}
(ii)
{}
(iii)
{13}
Question
41
41.
If μ = {13,17,2,19,-4,-6,-7,-3,1,-9,20,4,12,15,5,16,8,18,9,3,0,-5,-1,14,-8,7,6,10,-2},A = {13,17,2,19,-4,-6,-7,-3,1,-9}, B = {20,2,4,12,15,-6,5,16,-7,8}, C = {20,13,-9,19,16,18,9,3,15}, find (A ∩ B) ∩ C
(i)
{-3}
(ii)
{}
(iii)
{-1}
Question
42
42.
If μ = {-1,14,10,-9,1,4,12,5,-4,-5,9,-7,13,6,2,7,11,-2,-6,3},A = {-1,14,10,-9,1,4,12}, B = {5,10,-9,-4,-5,9,-7}, C = {-1,13,5,10,12,4,-4,6,9}, find A ∩ (B ∩ C)
(i)
{}
(ii)
{11}
(iii)
{10}
(iv)
{-1}
(v)
{10,11}
Question
43
43.
If μ = {-4,8,-2,-8,11,1,3,-7,0,-1,-5,-9,6,4,9,2,7,-3},A = {-4,8,-2,-8,11,1,3}, B = {-8,-4,1,-7,8,0}, C = {-1,-5,-9,6,-2,-7,8}, find A ∪ (B ∩ C)
(i)
{-2,3,8,1,-7,11,-8,4}
(ii)
{-2,3,8,1,-7,-4,11,-8}
(iii)
{-2,8,1,-7,-4,11,-8,-1}
(iv)
{-2,8,1,-7,-4,11,-8}
(v)
{-2,3,8,1,-7,-4,11,-8,-1}
Question
44
44.
If μ = {1,12,18,-6,-8,11,7,-7,-1,-3,14,-4,8,5,6,17,2,0,13,15,4,-5,9,10,3},A = {1,12,18,-6,-8,11,7,-7,-1}, B = {-3,14,-4,8,5,6,17,18,-7,2}, C = {-8,6,0,13,18,-6,1,5,8,-4}, find B ∪ (C ∩ A)
(i)
{6,1,5,8,-8,18,-7,-6,17,-4,14,-3}
(ii)
{6,1,5,8,-8,18,-7,2,-6,17,-4,14,-3}
(iii)
{6,1,5,8,-8,-7,2,-6,17,-4,14,-3}
(iv)
{6,1,5,8,-8,-7,2,-6,17,-4,14,-3,3}
(v)
{6,1,5,8,-8,18,-7,2,-6,17,-4,14,-3,3}
Question
45
45.
If μ = {-1,-3,3,-9,8,-4,2,10,12,1,6,5,-8,-6,14,-5,15,-2,0,9,4,-7,7,13},A = {-1,-3,3,-9,8,-4,2,10,12}, B = {-1,1,6,5,-8,-6,14}, C = {14,-5,3,-3,15,-2,1,2}, find C ∪ (A ∩ B)
(i)
{1,-1,-3,3,2,14,-5,-2}
(ii)
{1,-1,-3,3,15,2,14,-5,-2}
(iii)
{1,-1,-3,3,2,14,-5,-2,4}
(iv)
{1,-1,-3,3,15,14,-5,-2}
(v)
{1,-1,-3,3,15,2,14,-5,-2,4}
Question
46
46.
If μ = {11,-1,-6,-5,15,-8,14,3,-3,1,8,12,10,18,4,0,5,16,2,-9,7,-7,17,-2,9,-4,13},A = {11,-1,-6,-5,15,-8,14,3,-3,1}, B = {-1,-6,11,15,8,-3,12,1,10,18}, C = {12,14,4,-1,11,0,15}, find A ∩ (B ∪ C)
(i)
{11,-3,-1,15,-6,1,14}
(ii)
{11,-3,-1,15,1,14,-9}
(iii)
{11,-3,15,-6,1,14,10}
(iv)
{11,-3,-1,15,1,14}
(v)
{11,-3,-1,15,-6,1,14,-9}
Question
47
47.
If μ = {6,5,12,16,-8,-2,14,11,2,-3,-9,10,1,-4,13,17,8,0,-7,9,7,-5,-1,3,-6},A = {6,5,12,16,-8,-2,14,11,2,-3}, B = {14,-9,2,10,1,11,-4}, C = {13,-8,16,17,10,1,-4,11,8}, find B ∩ (C ∪ A)
(i)
{-4,11,10,14,1,-7}
(ii)
{-4,11,10,2,14,1,-7}
(iii)
{-4,11,10,14,1}
(iv)
{-4,11,10,2,14,1}
(v)
{-4,11,2,14,1,-3}
Question
48
48.
If μ = {11,-9,-4,-7,13,4,-8,10,5,9,14,6,8,-3,2,-2,1,7,-5,-1,3,0,12},A = {11,-9,-4,-7,13,4,-8,10}, B = {-8,-7,5,9,14,6}, C = {8,10,-3,6,-7,2,-2,1,13}, find C ∩ (A ∪ B)
(i)
{-7,10,6}
(ii)
{-7,13,6}
(iii)
{-7,10,13,6,11}
(iv)
{-7,10,13,6}
(v)
{-7,13,6,11}
Question
49
49.
If μ = {-6,-8,-9,-3,9,-1,-7,-4,0,6,1,5,7,2,8,-5,11},A = {-6,-8,-9,-3,9,-1,-7}, B = {-4,0,6,1,5,9,-7}, C = {-8,7,-4,1,2,8}, find (A ∪ B) ∩ (A ∪ C)
(i)
{-9,-1,1,-3,9,-7,-4,-8,-6}
(ii)
{-9,-1,1,9,-7,-4,-8,-6}
(iii)
{-9,-1,1,-3,9,-7,-4,-8,-6,6}
(iv)
{-9,1,-3,9,-7,-4,-8,-6}
(v)
{-9,-1,1,9,-7,-4,-8,-6,6}
Question
50
50.
If μ = {7,-4,-7,-5,15,-6,10,5,-8,-3,6,8,3,12,14,-9,1,4},A = {7,-4,-7,-5,15,-6,10,5,-8,-3}, B = {-4,6,-3,8,3,12,10}, C = {10,14,3,5,12,-5,-9}, find (B ∪ C) ∩ (B ∪ A)
(i)
{8,12,3,6,-4,-5,-3,10,5}
(ii)
{8,12,3,6,-4,-5,-3,5}
(iii)
{8,12,3,6,-4,-5,-3,10,5,-6}
(iv)
{8,12,3,-4,-5,-3,10,5}
(v)
{8,12,3,6,-4,-5,-3,5,-6}
Question
51
51.
If μ = {2,15,17,-5,5,8,4,12,0,6,19,13,14,1,-3,11,7,18,3,16,-1,-8},A = {2,15,17,-5,5,8,4,12,0}, B = {6,4,-5,12,19,13,15,14,1,-3}, C = {6,19,11,7,0,13,14,15,18}, find (C ∪ A) ∩ (C ∪ B)
(i)
{19,11,6,13,15,14,4,7,-5,0,12,8}
(ii)
{18,19,11,6,13,15,14,4,7,-5,0,12,8}
(iii)
{19,11,6,13,15,14,4,7,-5,0,12}
(iv)
{18,19,6,13,15,14,4,7,-5,0,12}
(v)
{18,19,11,6,13,15,14,4,7,-5,0,12}
Question
52
52.
If μ = {-6,3,8,11,0,6,9,4,7,-5,-4,-7,-1,-3,10,5,-9,2,-2},A = {-6,3,8,11,0,6}, B = {9,4,7,-5,0,-4,-7}, C = {4,-1,-3,10,-5,-4,-6}, find (A ∩ B) ∪ (A ∩ C)
(i)
{0,4}
(ii)
{0,-6}
(iii)
{-6}
(iv)
{0}
(v)
{0,-6,4}
Question
53
53.
If μ = {4,10,0,11,8,-1,6,-7,-4,-2,-6,-9,2,12,3,-8,9,14,13,7,-3},A = {4,10,0,11,8,-1,6}, B = {-7,-4,8,-2,-6,11,-9,2,12,10}, C = {4,3,-8,-6,-9,-7}, find (B ∩ C) ∪ (B ∩ A)
(i)
{10,-9,-6,8,11,13}
(ii)
{-7,-9,-6,8,11}
(iii)
{-7,10,-9,-6,8,11}
(iv)
{10,-9,-6,8,11}
(v)
{-7,10,-9,-6,8,11,13}
Question
54
54.
If μ = {5,-2,-9,1,-8,-6,8,4,-7,-3,0,15,-4,11,12,10,-1,7,2,14,9,-5,6},A = {5,-2,-9,1,-8,-6,8,4}, B = {-7,-3,-2,0,15,-4}, C = {11,0,4,12,10,-7,-1,1,7,2}, find (C ∩ A) ∪ (C ∩ B)
(i)
{0,4,1,-7}
(ii)
{0,1,-7,-4}
(iii)
{0,1,-7}
(iv)
{0,4,1}
(v)
{0,4,1,-7,-4}
Assignment Key
1) (i)
2) (v)
3) (iii)
4) (ii)
5) (i)
6) (iii)
7) (iv)
8) (iii)
9) (i)
10) (i)
11) (iii)
12) (i)
13) (iii)
14) (i)
15) (i)
16) (v)
17) (iv)
18) (iii)
19) (iv)
20) (iv)
21) (iv)
22) (iv)
23) (v)
24) (ii)
25) (ii)
26) (ii)
27) (ii)
28) (iii)
29) (iii)
30) (ii)
31) (iii)
32) (ii)
33) (iii)
34) (v)
35) (iv)
36) (ii)
37) (i)
38) (ii)
39) (v)
40) (ii)
41) (ii)
42) (iii)
43) (ii)
44) (ii)
45) (ii)
46) (i)
47) (iv)
48) (iv)
49) (i)
50) (i)
51) (v)
52) (ii)
53) (iii)
54) (i)
