The universal set is the set of all integers.
If its subsets A, B and C are given by:
A = {x...
Mathematics, 26.03.2021 17:50 BePaige
The universal set is the set of all integers.
If its subsets A, B and C are given by:
A = {x : x ≤ -1}
B = {. . . , -3, -1, 1, 3, 5, . . .}
C = {x : -5 ≤ x < 4}
Find:
a) A ∪ B
b) A ∩ B
c) C', where C' is the complement of C with respect to ε.
d) A ∩ B ∩ C
Answers: 1
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