No because it is 2 times the square root of 21 which is an irrational numberThe square root of 84 is not a rational number
Yes because 21 is a rational number
irrational
is the square root of 3 rational
No, the square root of 1500 is not a rational number.
No because it is 2 times the square root of 21 which is an irrational numberThe square root of 84 is not a rational number
Yes because 21 is a rational number
irrational
It is equal to 21/2 which is a rational number
No. The square root of an integer is either an integer, or an irrational number.
irrational, it has a never ending decimal
No, the square root of 1000 is not rational.
is the square root of 3 rational
The square root of 4 is 2. 2 is a rational number so they square root of 4 is rational.
The square root of 48 is a rational or irrational
No, the square root of 1500 is not a rational number.
It is rational. The root of a perfect square, such as 4, is rational; the root of any positive integer that is not a perfect square is an irrational number.