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5. Assume that we have proved that V2 and 13 are irrational numbers. Prove that 12+13 is an irrational number.

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bl Let us assume that we have proved that of we have proved that 12 and 13 Treational numbers. Now we have to prove that 3) i

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5. Assume that we have proved that V2 and 13 are irrational numbers. Prove that 12+13...
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