Question

Find the largest 4 digit number which is a perfect square Please send photo and solve by division method
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Answer 1

Answer:

Given that,

The greatest 4 digit number which is perfect square.

We know that.

The smallest  4 digit number is 1000.

The greatest 4 digit number is 9999.

We know that,

The square of 100 is 10000 or 1 more noteworthy than the biggest 4 digit number.

So, the closest square root of the largest perfect square is 99. So. The square of 99 is  (99)^2= 9801

We can say that, the largest closest square of four digits is 99.

Hence, The greatest 4 digit number is 9999 and it is the closest square of 99.

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