19 мая 2014 г. · Of course! The square root of any perfect square is rational. The square roots of 9, for instance are 3 and -3, which are integers, and integers ... Is it true that all rational numbers are perfect squares ... - Quora Are all square roots irrational numbers? - Quora Why are so many square roots irrational? - Quora Are all non perfect square numbers' square roots irrational ... Другие результаты с сайта www.quora.com

16 авг. 2013 г. · Are the square roots of all non-perfect squares irrational? [duplicate] · By definition, yes. · A non-perfect square is a number such that there ...

24 янв. 2024 г. · It is self-evident that the square root of a square number is rational, as it directly returns to the original integer.

20 июл. 2013 г. · Trivially, a rational number has a rational square root if and only if it's the square of some rational number. As the other answers note, ...

No, the square roots of all positive integers are not irrational. As we can take an example, √4 = ± 2 where 2 and -2 are both rational numbers.

Since the square roots are positive whole numbers, they are rational and therefore make the square root rational.

All square roots are not rational numbers. The square roots of perfect squares are rational numbers. The square roots of numbers that are not perfect ...

A square root is rational if it can be expressed as a fraction ( ) where both a and b are integers. For example, the square root of 4 is 2, which is a rational ...

13 февр. 2015 г. · Yes they are. Here's a way to prove it. It's a little complicated and it has to do with factoring integers into its prime factors.