0
The square root of 1 = 1
A rational number is anything that can be put into a fraction that equals a finite decimal, such as 1/2 (.5) or 1/4 (.75).
Irrational Numbers such as pi cannot be put into a fraction since it is a never-ending decimal number.
So, since the square root of 1 = 1, and 1 can be put into a fraction that equals a finite decimal (1/1 = 1.0), the square root of 1 is a rational number.
Add your answer:
Earn +20 pts
Is the square root of x and the square root of NEGATIVE x both rational and irrational?
Yes, because when x equals 1, the square root of x is rational and the square root of -x is irrational, and when x equals -1, the square root of x is irrational and the square root of -x is rational.
Is the square root of one sixteenth rational?
The square root of 1/16 is 1/4, so yes it's rational.
Is the square root of one a rational number?
The square root of 1 is 1, so the answer is yes.
Is the square root of 37 rational?
is the square root of 3 rational
Is the square root of 25 a rational number show working?
5*5 = 25 so one square root of 25 is 5 = 5/1 which is rational. The other square root is -5 which, since it is equal to -5/1 is also rational.
Is the square root of one rational or irrational?
The square root of 1 is 1 which is a rational number
Is the square root of 1 rational?
Yes, they are rational.
Is the square root of x and the square root of NEGATIVE x both rational and irrational?
Yes, because when x equals 1, the square root of x is rational and the square root of -x is irrational, and when x equals -1, the square root of x is irrational and the square root of -x is rational.
Is the square root of one sixteenth rational?
The square root of 1/16 is 1/4, so yes it's rational.
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 one a rational number?
The square root of 1 is 1, so the answer is yes.
Is the square root of 1 a rational irrational number?
It's rational
Is the square root of 1 a rational number?
Yes, the square root of 1 is 1.
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 1000 rational?
No, the square root of 1000 is not rational.
Is the square root of 37 rational?
is the square root of 3 rational
Is the square root of 101 irrational or rational?
Its square root is an irrational number
