So the top ones cracked and I don’t know why because I want to go see a little room at about a guy who in the hell out again if you want to go see it out what happened
we have, 1953125=5⁹, so it cannot be a perfect square. If the last digit of a given number is 5, then the last three digits must be perfect squares, 025 or 225 or 625. Otherwise, that number cannot be a perfect square. And as 125 is not a perfect square, so no number ending with 125 can be a perfect square
