Question

A number ending ___,___,___and___is never a perfect square.​

Answer 1

Step-by-step explanation:

The number ending in 2, 3, 7, and 8 is never a perfect square

Answer 2

Answer

see below

Step-by-step explanation:

Property 2: The number of zeros at the end of a perfect square is always even. In other words, a number ending in an odd number of zeros is never a perfect square. Example : 2500 is a perfect square as number of zeros are 2(even) and 25000 is not a perfect square as the number of zeros are 3 (odd).