No
The nearest whole number to the square root of 274 is seventeen (17).
* Its square root is a whole #. Example: 16 is a perfect square. Its square root is 4. 17 is not a perfect square. Its square root is around 4.123105626
17 is a prime number with no factors other than itself and 1 therefore minus square root of 17 is an irrational number.
The square root of 289 is 17 since 172 or 17 * 17 = 289
There is no square root of -289 because it is an imaginary number but the square root of 289 is 17
Not sure I understand the question. 17 is rational but the square root of 17 is irrational.
An "imaginary" number. Those number are called imaginary for historical reasons, but they have very "real" practical applications. The result is written as root(17)i (replace root(17) with the square root symbol).
No
square root of 9 = 3 but 2, 17 and 23 are irrational numbers
They are 4 and 5
the square root of 17 is not a perfect square, so it can't be reduced to a rational number. √17 ≈ 4.1231 but the decimal place keeps going on forever
It is an irrational number and it is about 4.123105626