U= { x | x is the name of one of the states of in the us}
a = {x | x ∈ u and x begins with th...
Mathematics, 30.09.2019 22:30 helpmepeeeeease
U= { x | x is the name of one of the states of in the us}
a = {x | x ∈ u and x begins with the letter a}
i = {x | x ∈ u and x begins with the letter i}
p = {x | x ∈ u and x begins with the letter p}
n = {x | x ∈ u and x begins with the letter n}
o = { x | x ∈ u and x begins with the letter o}
find:
n(p')
n(a' ∪ n)
n(i' ∩ o')
n(p∩n)
!
Answers: 3
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