Question

Find the smallest 4 digit number which is a perfect square please help me tomorrow is my exam please please please help me

Answer 1

hey
here is ur ans
The smallest 4 digit number is -9999. Its square is (-9999)(-9999) =99980001. If you're asking what the smallest positive 4 digit number that IS a perfect square is, the answer is 1024= 32^2

hope it helps

Answer 2

32^2 is more than 1000 by 24;

So the least number to be added to 1000 is 24.

Therefore, 1000+24 = 1024 is the smallest four digit number which is a perfect square.

Hope u get it.