SOLUTION: X = {x ∈ ℕ: 2x + 8 = 0} and Y = {x ∈ ℕ : 3x – 6 = 0) Find (a) X ∩ Y (b) X ∪ Y

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Question 947067: X = {x ∈ ℕ: 2x + 8 = 0} and Y = {x ∈ ℕ : 3x – 6 = 0)
Find (a) X ∩ Y (b) X ∪ Y

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!



So, X={-4}



So, Y={2}
.
.
.
a) X ∩ Y=Empty Set
b) X ∪ Y={-4,2}

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