1,4,9,16,25,36,49,64,81
It is a perfect square.
a perfect square
Perfect Square
Such a number is called a "perfect square".
It is a perfect square.
They are: 1 4 9 16 25 36 49 and 64
Infinitely many, since every positive number is a square of some other number. However, there are 21 perfect squares (SQUARES OF INTEGERS). From 112 to 312, inclusive.
Such a number is called a "perfect square".
a perfect square
It is a perfect square.
It is a perfect square.
Perfect Square
Such a number is called a "perfect square".
perfect squares
A perfect square is a number that can be expressed as the product of two equal integers.
The square root of 1/100 is 1/10 which is a perfect square but perfect square are usually integers.
The integers between 0 and 100 whose positive square roots are integers are the perfect squares. These numbers are 1, 4, 9, 16, 25, 36, 49, 64, 81, and 100. They correspond to the squares of the integers 1 through 10.