Question

The number of non square number between n^2 and (n+1)^2
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Answer 1

Answer:

Step-by-step explanation:

Both n  

2

 and (n+1)  

2

 are perfect square numbers and they are consecutive perfect squares.

⇒ All the numbers between them are non-perfect square.

Numbers between n  

2

 and (n+1)  

2

 are

=(n+1)  

2

−n  

2

−1

=n  

2

+2n+1−n  

2

−1

=2n

⇒ There are 2n non-perfect square numbers.

Answer 2

Answer:

2n

Step-by-step explanation:

the formula of getting perfect square between 2 no. are

multiply first no. by 2,=n²×2=2n