Question

How many natural number between 12² and 13² ? *



20

22

24

26​

Answer 1

20

Step-by-step explanation:

Answer 2

Answer:

24

Step-by-step explanation:

The number of non square number between n

2

and(n+1)

2

is2n

here

n=12

n+1=13

therefore

numbers of natural numbers lie between 12

2

and13

2

=2×12

=24

2 means squad