No, it is a complex number.
yes
The square root of 100 is rational since it is not repeating.
-1,0,or 1 the negative square root of four is negative two and the square root of four is two
Irrational.
The square root of 100 is rational since it is not repeating. No. The square root of a negative number is not a real number, but an imaginary number, because no real number squared equals a negative number. The square root of a negative number is a so-called IMAGINARY number
Yes.
No, it is a complex number.
yes
The square root of 100 is rational since it is not repeating.
-1,0,or 1 the negative square root of four is negative two and the square root of four is two
No. The square root of -24 isn't even real, let alone rational because the square root of any negative number is going to be an imaginary number.
Irrational.
The square root of any negative number is not even a 'real' number. It's called 'imaginary', because there's no number you can multiply by itself to get a negative number. The square root of 101 is irrational.
The negative square root of 49 is -7. -7 is whole, integer, and rational number. It's not a natural or irrational number.
The square root of 25 is 5 ... rational.
The square root of negative 64 isn't even a real number. In math and engineering, it's called an "imaginary number".