What are the integers between 0 and 100 whose positive square roots are integers?
a perfect square
It is a perfect square.
Such a number is called a "perfect square".
Perfect Square
It is a perfect square.
Such a number is called a "perfect square".
perfect square
A perfect square other than 0.
Such a number is called a "perfect square".
All of the integers between 20 and 30 are square roots.
A factor tree has factors, not square roots - unless they are integers.