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Q: Is the square rot of 1 a rational number?
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Is the square root of one rational or irrational?

The square root of 1 is 1 which is a rational number


A short note on square root of rational number?

Square root of a rational number may either be rational or irrational. For example 1/4 is a rational number whose square root is 1/2. Similarly, 4 is 4/1 which is rational and the square root is 2 which of course is also rational. However, 1/2 and 2 are rational, but their square roots are irrational. We can say the square root of a rational number is always a real number. We can also say the rational numbers whose square roots are also rational are perfect squares or fractions involving perfect squares.


Is the square root of 1 a rational irrational number?

It's rational


Is the square root 1 over square root 4 irrational rational?

Yes because any number that can be expressed as a fraction is a rational number and the answer in the question is 1/2 which is rational


Is the square root of 1 a rational number?

Yes, the square root of 1 is 1.


Is the square root of 0.01 a rational number?

√0.01 = √(1/100) = √12/√102 = 1/10 (which is a rational number)


Is the square root of 9 rational or irrational?

It is rational.The square root of 9 is 3 and it is a rational number


Is the square root of one a rational number?

The square root of 1 is 1, so the answer is yes.


Why is square root of 0.04 a rational number?

Because it can be expressed as a fraction as 1/5


Is a square root always an irrational number?

No; the square root of any rational number squared is that rational number. Examples: √(2^2) = √4 = 2. √((1/2)^2) = √(1/4) = 1/2


What are rational numbers in mathematics?

A rational number is a number that can be expressed as a fraction. For example, the number 5 is a rational number because as a fraction it is 5/1. The number 0.5 is a rational number because as a fraction it is 1/2. The square root of 3 is not a rational number, as it can not be expressed as a simple fraction.


What type of number is the square root of sixteen?

The square root of 16 is ±4 which is the rational number ±(4/1)