Question

Suppose A= {5,6,8,10,12} and B= {8,9,12,13,14} What is AUB?

Answer 1

Answer:

AUB = {5,6,8,9,10,12,13,14}

Explanation:

A= {5,6,8,10,12}

B= {8,9,12,13,14}

AUB = { Element of set A and B taken together and common multiple elements as one }

therefore,

AUB = {5,6,8,9,10,12,13,14}