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A day full of math games & activities. Find one near you.
If A = {1, 3, 5} and B = {1, 2, 3, 4, 5, 6} then A ∪ B?
Solution:
It is given that
Set A = {1, 3, 5}
Set B = {1, 2, 3, 4, 5, 6}
The union of any two or more sets results in a completely new set that contains a combination of elements that are present in both those two or more given sets. The union of sets is represented by using the word ‘or’.
A ∪ B = {x: x ∈ A or x ∈ B}. Here, x is the element present in both sets, A and B.
So we get,
A ∪ B = {1, 2, 3, 4, 5, 6}
If A = {1, 3, 5} and B = {1, 2, 3, 4, 5, 6} then A ∪ B?
Summary:
If A = {1, 3, 5} and B = {1, 2, 3, 4, 5, 6} then A ∪ B = {1, 2, 3, 4, 5, 6}.
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