Question

How many perfect squares lie between 12² and 13²?

Answer 1

Answer:

0

Step-by-step explanation:

Answer 2

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★ Correct Question :

How many Non - Perfect squares lie between 12² and 13² ?

★ Solution :

The Number of Non - Square Numbers between n² and (n + 1)² is 2n.

Here ,

$\implies$ n = 12

$\implies$ n + 1 = 13

$\therefore$

Number of natural numbers lie

between 12² and 13²

$\longrightarrow$ 2 × 12

$\large \longrightarrow \boxed{24}$

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