Question

Se dau mulţimile A ={2 , 4 , 6} ; B={1 , 3 ,5} şi C={1 , 4,8} . Calculati :
A) A n B D) A u B G) A\B
B) A n C E) A u C H)A\C
C) B n C F) B u C I) multimea vida n C

Answer 1

a)Ф (multimea vida)
b){4}
c){1}
d){2, 4, 6, 1, 3, 5}
e){2, 4, 6, 1, 8}
f){1, 3, 5, 4, 8}
g){2, 4, 6}
h){2, 6}
i)multimea vida
Sper ca te-am ajutat!!!NOTA MARE!!!