There are infinitely many of them. The square of every odd number will be an odd square number.
-1 is an odd number but not a perfect square.
1 is odd and a perfect square.
Any odd number multiply with itself, or any other odd number results in odd square number.
The square of any odd number will be an odd square number. eg 12 = 1 32 = 9 52 = 25 etc
odd
Assuming you know that your number is a perfect square, the square root of an even number is even, and the square root of an odd number is odd.
no, it is odd
Half of all square numbers are odd. They are the ones which are the square of an odd number.
All square numbers have an odd number of factors.
An even number is any integer that can be divided by two evenly. A square number is any integer multiplied by itself. 2 is even 3 is odd 4 is even and a square of 2 9 is odd and a square of 3 The square of any even number will itself be an even number, and the square of any odd number will itself be an odd number.
An odd number.