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Which shows that the set of irrational numbers under addition is not closed?

Which shows that the set of irrational numbers under addition is not closed?-example-1
User Svekke
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1 vote

Answer:

Option 4:

3π +(-3π)

Explanation:

3π +(-3π) = 0 and 0 is not irrational. Therefore not closed.

User AleyRobotics
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