Question

how many non-square numbers lie between 256 and 289​

Answer 1

Answer:

33

Step-by-step explanation:

The lower limit given to us is 256 which is the square root of 16 and the upper limit given is 289 which is square root of 17, so both the numbers are consecutive squares, therefore, we can say that there is no other square between these numbers.

Therefore, all numbers lying between 256 and 289 are non-square numbers. So, there are 33 non-square numbers between 256 and 289.

HOPE IT HELPS

Answer 2

16²=256

17²=289

Exclude these two numbers

Then 288-256 = 32

HENCE THERE ARE 32 NON-SQUARE NUMBERS