Math, asked by varunchoudhary697, 10 months ago

2. Prove that √5 is irrational

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Answered by muskan1618

3

Answer:

Therefore, p/q is not a rational number. This proves that √5 is an irrational number. For the second query, as we've proved √5 irrational. Therefore 2-√5 is also irrational because difference of a rational and an irrational number is always an irrational number.

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Answered by thapaavinitika6765

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Answer:

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