Question

smallest 4 digit number which has perfect square with working pls

Answer 1

Answer:

(32)whole square.

Step-by-step explanation:

Greatest number of four digits = 1000.

(32)2 is more than 1000 by 24.

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

1000 + 24 = 1024

Therefore, the smallest four digit number which is a perfect square is 1024

thus square root of 1024 is √1024 =32