2 Calculati:
a {1, 2, 3, 5, 8} n {0, 2, 4, 6, 8};
c {4, 8, 10} u {2, 4, 6, 8};
b {1, 2, 3, 4, 5, 6} \{1,3,5,7};
d {3, 4, 9} U {5,6,7} {1,2,3,5,7).​


Răspuns :

Răspuns:

A=2 8

B= 2 4 6

C= 2 4 6 8 10

D=1 2 3 4 5 6 7 8 9

gata poftim sper sa fie corecte

Bună! ❤️

Răspuns:

a) {1, 2, 3, 5, 8} ∩ {0, 2, 4, 6, 8}

a) { 2, 8 }

b) {1, 2, 3, 4, 5, 6} \ {1, 3, 5, 7}

b) {2, 4, 6}

c) {4, 8, 10} ∪ {2, 4, 6, 8}

c) { 2, 4, 6, 8, 10}

d) {3, 4, 9} ∪ {5, 6, 7} ∪ {1, 2, 3, 5, 7}

d) {1, 2, 3, 4, 5, 6, 7, 9}

Succes