pls help me with these questions
1)in venn diagram the letters are
t p q s r
outside venn diagram
a b
question- Find A¹
2) in venn diagram A there is- 5 and 7
venn diagram B- 1 8 4
both- 2 3
Question is
find
a)AUB
b)A¹
c)AnB
d)(AnB)¹
e)AnB

NOTE--

-This is about sets
U- Union set-represents all elements that belong to 2 or more sets
A¹-Complement of a set- These are elements in universal but are not in particular set
n-intersection- belongs to 2 or more set
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