Question

Matematyka 1 Liceum
Przyklad b) i c)
Daje naj :)

Answer 1

B) A'={1,2,4,5,7,8}   
B'={2,4,6,8}
A'uB'={1,2,4,5,6,7,8}
(AnB)'={1,2,4,5,6,7,8}
A'nB'={2,4,8}
(AuB)'={2,4,8}