3 окт. 2018 г. · Yes, the square root of 1 is a rational number. The square root of 1 is exactly 1, and 1 is a rational number because it can be expressed as ...

21 нояб. 2017 г. · The square root of -1 is imaginary (not real), being equal to i. Therefore since it is not a real number it is not a rational number.

10 нояб. 2018 г. · No. Irrational numbers have to be real numbers. The square root of -1 is imaginary (not real), being equal to i. Therefore since it is ...

7 дек. 2023 г. · No, because 1 is a square number and the square root of a square number is not irrational.

11 дек. 2015 г. · The reason of our contradiction is we assumed that 1 divided by irrational is rational. So we proved that 1 divided by irrational is irrational.

25 мая 2023 г. · Not all square roots are irrational. The square root of 1, for example, is 1. The square root of 4 is 2.

15 окт. 2020 г. · I think you mean square root. If so, the answer is yes. The square root of any integer that is not a perfect square is irrational. (A prime ...

22 окт. 2020 г. · The premise is false. The square roots of 1, 4, 9, 15, 25, 36 etc are all integers and therefore rational. Not the pattern the square roots of ...

30 авг. 2022 г. · So we have a contradiction. Yes, the square root of a rational number can be either rational or irrational. For example, the square root of 2 ...

18 июл. 2016 г. · Note that those are the perfect squares. All other non-negative integers have irrational square roots.