Find how many numbers lie between two consecutive perfect squares… - Vidyadip

Question

Find how many numbers lie between two consecutive perfect squares. Do you notice a pattern?

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Answer

There are exactly ' $2 n$ ' numbers between $n^2$ and $(n+1)^2$. For example: Between $3^2(n)$ and $4^2(n +1)$ there are $2 \times 3=6(2 n)$ numbers.

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