Question

Gentee,me ajudemm!!! Pfvr é urgente

1-Seja A={-3,-2,0,1,2,3}, B={1,2,3,4,5}, C={2,3,4,5,6} determine
a) AUB b)BUC c) AUBUC d)A-B

Answer 1

Resposta:

a) {-3,-2,0,1,2,3,4,5 }

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

c){-3,-2,0,1,2,3,4,5,6}

d){-3,-2,0}

Explicação passo-a-passo: