Question

find th smallest 4 digit perfect square no​

Answer 1

Answer:

1024

Step-by-step explanation:

The smallest 4-digit no. is 1000.

Finds its square root,

You will get 31^2 With 39 as remainder...

Now, 31 square is not a 4 digit no.

Thus, take the next no. , i.e., 32

Find 32 suare

Its is 1024

There in your answer :)