Question

what are irrational numbers?​

Answer 1

Question :

$what \: are \: irrational \: number?$

Answer :

In simple we can say that, The number which are not rational are irrational.

irrational number means, the number which can't be written in the form of p/q or in ratio of two integer are called irrational number.

Example of irrational number:

√2, π , √5, √7 etc.

Answer 2

Answer:

In mathematics, the irrational numbers are all the real numbers which are not rational numbers. That is, irrational numbers cannot be expressed as the ratio of two integers..

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