Question

briefly explain what are the square numbers.​

Answer 1

Square Numbers:-

It is an integer that is the square of an integer.

Easy Definition:-

It is the product of some integer with itself.

Example:-

9 is the square of 3 because 3 × 3 = 9.

Square of 4 is 16 because 4 × 4 = 16.

Answer 2

9 is a square number, since it can be written as

3 × 3.

A square number or perfect square is an integer that is the square of an integer; in other words, it is the product of some integer with itself.