What is the least number that should be added to 5470 to get a perfect square? Also find the .
Square root of the number so obtained
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Step-by-step explanation:
use division method in abovee picture
as we can see 5470 = 73^2+141
the next perfect square is 74^2 = 5476
to find number that should be added to 5470 you need to subtract 5470 by 5476
so the least number that shoupd be added is 6
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