The smallest natural number which is a perfect square and which ends in 3 identical digits lies between ?
A. 1000 and 2000
B. 2000 and 3000
C. 3000 and 4000
D. 4000 and 5000
Answer: Option A
Solution (By Examveda Team)
The smallest such number is 1444 $$\left[ {1444 = {{\left( {38} \right)}^2}} \right]$$It lies between 1000 and 2000.
This Question Belongs to Arithmetic Ability >> Square Root And Cube Root
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