Well, the basic idea is that every positive number is the square of some number. For example, 2 is the square of a number known as the square root of 2; 3 is the square of a number known as the square root of 3; etc. The "perfect squares" are the squares of integers. That would make all other numbers "non-perfect squares", though this term is not usually used in practice.
no 17 is a non-perfect square
It can be. 7 is a non-perfect square and, being an integer, it is rational.
A number multiplied by itself is a perfect square as for example 5 times 5 = 25 which is a perfect square
the perfect square is a number that can muliply by its self to equeal its self.
I have never before heard of a non-perfect square but I suppose it would be any non-zero number that is not the square of an integer. People sometimes say "perfect square" to mean an integer that is a square of an integer - I think the "perfect" is redundant but if you do not think "square" is clear by itself, say "integer square."
The question is based on a total misunderstanding. For example, 5 is a non-perfect square but 5 is not irrational!
no 17 is a non-perfect square
No. 2.25 = 1.5^2 is a non-perfect square but it is rational.
0.5625 = 9/16. It is not a perfect square but sqrt(9/16) = sqrt(9)/sqrt(16) = 3/4
It can be. 7 is a non-perfect square and, being an integer, it is rational.
A number multiplied by itself is a perfect square as for example 5 times 5 = 25 which is a perfect square
It is not a perfect square.
It is not a perfect square.
the perfect square is a number that can muliply by its self to equeal its self.
I have never before heard of a non-perfect square but I suppose it would be any non-zero number that is not the square of an integer. People sometimes say "perfect square" to mean an integer that is a square of an integer - I think the "perfect" is redundant but if you do not think "square" is clear by itself, say "integer square."
The square root of a non-perfect square may be irrational and therefore may not be easy to find. However, it need not be.For example, 2.25 is not a perfect square but 2.25 = 9/4 and both 9 and 4 are perfect squares. So sqrt(2.25) = sqrt(9/4) = sqrt(9)/sqrt(4) = 3/2 = 1.5. Not that difficult!
non perfect square is that it cannot be divided by any of the number . It is divided by only itself and one