Question

Dados los conjuntos: A = { 1, 2, 3, 4, 5 } y B= {2,4,6,8,10}
hallar:

a) A U B
b) A n B
c) A - B
d) B - A

Answer 1

a) AUB= { 1, 2, 3, 4, 5, 6, 8, 10}

b) A∩B = { 2, 4 }

c) A-B= { 1, 3, 5 }

d) B-A= { 6,8,10 }

Answer 2

A= {1,2,3,4,5,6,8,10}

B={2,4}

C={1,3,5}

D={6,8,10}