Question

com base no diagrama,calcule:

a)AuB
b)AnC
c)AuC
d)BnC
e)BuC
f)AnBnC
g)AuBuC
h)(AuB)nC
i)AnB
j)(AnB)uC​

Answer 1

a)1,3,4,2,9,6,7

b)4,2

c)1,2,3,4,9,6,8,5

d)2,6

e)2,6,7,9,4,5,8

f)4,2,6

g)1,2,3,4,9,7,6,5,8

h)1,2,3,4,9,4,2

i)9,2

j)9,2,4,6,5,8