Question 769675: Perform the given set operation. Let
U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.
(Enter your answers as a comma-separated list. Enter EMPTY for the empty set.)
{x | x is a multiple of 2} union {x is a multiple of 9}
Answer by ramkikk66(644)   (Show Source):
You can put this solution on YOUR website!
U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.
{x | x is a multiple of 2} union {x is a multiple of 9}
Ans:
Let A = {x | x is a multiple of 2}
A = set of all multiples of 2 in the set U = {2,4,6,8,10}
Let B = {x | x is a multiple of 9}
B = set of all multiples of 9 in the set U = {9}
A U B = set of all elements in A or B = {2,4,6,8,9,10}
:)
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