The square root of 645 is approximately equaled to 25.40.
200 is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
345 is not a perfect square and neither is its square root.
30 is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
500 is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
38 is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
A principal square root is any square root that's answer is positive, and a perfect square root is a square root that's answer is an integer.
√645 = 85 = 32768
16 is a perfect square (of 4) and the square root of 256.
Yes it is.Since the square of an integer is called a perfect square, then the square root of a perfect square must be an integer.
A perfect square root is where the square root of a number equals another whole number. For example, the square root of 144 is 12. 12 is a whole number thus 144 is a perfect square root.
Any integer is a perfect square oot (of its square). So 300 is a perfect square root of 90000.