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Hello sir, Iam not understanding the concept of sqaure and sqaure roots. Iam confusing in what are perfect sqaures and non perfect sqaures. In my ncrt book it is given that all natural nos are called perfect sqaures and all the nos which are not a natural no then they are called non perfect sqaures. except zero which is a whole no and 1 to so on no come in both natural and whole no. then how we can know which are natural no and whole no

Hello sir,
Iam not understanding the concept of sqaure and sqaure roots.
Iam confusing in what are perfect sqaures and non perfect sqaures.
In my ncrt book it is given that all natural nos are called perfect sqaures and all the nos which are not a natural no then they are called non perfect sqaures.
except zero which is a whole no and 1 to so on no come in both natural and whole no. then how we can know which are natural no and whole no
 

Grade:8

1 Answers

A M S ARUN KRISHNA
216 Points
8 years ago
No all the natural numbers are not perfect squares
A natural number are the numbers 1 and greater than 1 i.e.; infinite numbers that is it can be any number = or
Whole numbers consists of 0 and natural numbers i.e.; = or
Perfect squares are numbers that is the product of the number and the number itself
4 × 4 = 42 =16
x × x = x2
non perfect squares are numbers except perfect square numbers
Please approve my answer
If you have any doubts free feel to ask

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