The square root of 16 is ±4 which is the rational number ±(4/1)
No, it is a complex number.
yes
The square root of 100 is rational since it is not repeating.
It is a rational number because it can be expressed as an improper fraction in the form of -80/1
The square of a negative number is always positive. The square of -8 = 64, a rational number
The square root of 16 is ±4 which is the rational number ±(4/1)
Every positive rational number and its negative are the two square roots of the same positive rational number.
Yes, it is.
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
One over sixteen = 1/16, which is a rational number (not irrational). The square root of 1/16 = 1/4 (or -1/4), which is also a rational, so the answer is No.
The square root of 100 is rational since it is not repeating.
It is a rational number because it can be expressed as an improper fraction in the form of -80/1
The negative square root of 49 is -7. -7 is whole, integer, and rational number. It's not a natural or irrational number.