Square root of 75 is about 8.660254038 so it is 9
It can't be expressed as a whole number. The square root of two is irrational, and the product of an irrational number and a rational number is also irrational. So 8*sqrt(2) is irrational.
The square root of 29 is an irrational number.
Irrational.
irrational
The square root of 8 is irrational and real.
The square root of 257 is an irrational number, as it cannot be expressed as a fraction or whole number. It is a non-repeating, non-terminating decimal.
No, it's irrational.
Yes. The square root of any whole number that is not a perfect square is irrational.
It can be either.
No because it is an irrational number
It is an irrational number because it can't be expressed as a fraction
Some square roots of whole numbers are integers, some of them are irrational numbers. The square root of four for instance is a rational number, 2. The square root of two however is an irrational number, approximately 1.414211356.