Question

If A = {2,3,4}, B = {4,5,6}, find AUB

Answer 1

Answer:

A∪B={1,2,3,4,6,8}A∪B={1,2,3,4,6,8}

[Elements aren't repeated in a set. Thus,

A U B contains elements that are either in A or in B]

n(A U B) = 6

Answer 2

Answer:

AUB = {2,3,4,5,6}

Step-by-step explanation:

hope it helps you

please give me thanks