Question

prove that the following are irrational:(i) 7√5​

Answer 1

Step-by-step explanation:

The give expression 7√5.

Here, 7 is Rational and √5 is Irrational.

We know that ( rational * Irrational ) is Irrational.

So, that 7√5 is Irrational.

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Answer 2

Answer:

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