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Are Irrational Numbers Closed Under Addition counter example? - Answers

No. Here is a counter-example: x = 1 + sqrt(2) y = 2 - sqrt(2) x and y are irrational. x + y = 3 is rational.

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Are Irrational Numbers Closed Under Addition counter example? - Answers

https://math.answers.com/algebra/Are_Irrational_Numbers_Closed_Under_Addition_counter_example

No. Here is a counter-example: x = 1 + sqrt(2) y = 2 - sqrt(2) x and y are irrational. x + y = 3 is rational.

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https://math.answers.com/algebra/Are_Irrational_Numbers_Closed_Under_Addition_counter_example

Are Irrational Numbers Closed Under Addition counter example? - Answers

No. Here is a counter-example: x = 1 + sqrt(2) y = 2 - sqrt(2) x and y are irrational. x + y = 3 is rational.

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  No. Here is a counter-example: x = 1 + sqrt(2) y = 2 - sqrt(2) x and y are irrational. x + y = 3 is rational.
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