Math, asked by FrodLord, 2 months ago

What is the least number of 4-digits which is a perfect square?​

Answers

Answered by s13397adisha2258
7

Answer:

31 2 =961

32²=1024

33 ³ =1089

34² =1156

Least 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.

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