Question

Va rog urgent plsss!!!​

Answer 1

a) A ∩ B {2,4}
b) A ∩C {1,3}
c) C ∩B {∅}
d) A ∪B {1,2,3,4,6,8}
e) B ∪C {0,1,2,3,4,5,6,7,8,9}
f) C ∪A {1,2,3,4,5,7,9}
g) A/B {1,6,8}
h) A/C {2,4}
i) B/C {0,2,4,6,8}
j) C/A {5,7,9}
k) B/A {0,6,8}
l) C/B {1,3,5,7,9}
m) ∅ ∪C {∅}
n) ∅ ∪ A {∅}
o) A/∅ {1,2,3,4}