Question

CONSIDERANDO OS CONJUNTOS
A-{1,3,7}
B={1,2,7,8}
C = {8,9, 10, 11,}

DETERMINE

A) AUB
B) AUC
C) BUC
D) A∩B
E) A∩C
F) B∩C​

Answer 1

Explicação passo-a-passo:

A)(1,2,3,7,8)

B)(1,3,7,8,9,10,11)

c)(1,2,7,8,9,10,11)

d)(1;7)

e)( )

f) (8)