Question

A = {0,1,2,3,4} e B= {1,3,5,7} . Marque a alternativa que representa A U B:

a) {0,1,2,3}
b) {0,1,2,3,4,5,7}
c) {2,3,4,5,7}
d) {1,3,4,5,7}
e) {4,5,7}​

Answer 1

Explicação passo-a-passo:

A = {0,1,2,3,4} e B= {1,3,5,7} . Marque a alternativa que representa A U B:

a) {0,1,2,3}

b) {0,1,2,3,4,5,7} X

c) {2,3,4,5,7}

d) {1,3,4,5,7}

e) {4,5,7}

Letra B.

Espero ter ajudado ♥️.