Odpowiedzi

2009-12-28T19:36:31+01:00
AuB,A^B,A\B,B\A,gdy: A={1,3,5,7,9,11} B={2,3,5,7,11,13}

AvB ={ 1,2,3,5,7,9,11,13}
A^B= {3,5,7,11}
A/B ={1,9}
B/A ={2,13}
1 5 1
2009-12-28T19:37:45+01:00
A={1,3,5,7,9,11} B={2,3,5,7,11,13}

AuB = {1,2,3,5,7,9,11,13}
A^B = {3,5,7,11}
A\B = {1,9}
B\A = {2,13}
1 5 1