Question

Find the smallest number which when substracted
from 561 will make it a perfect square.​

Answer 1

Answer:

32

Step-by-step explanation:

We can find the smallest number by finding square root of 561 by long division method.

By long division method we find the remainder 32

So, If we subtract 32 from 561, we will find the perfect square of 529 as 23

(i.e)..√529 = 23

Hence, 32 is the smallest number which when subtracted from 561 makes it a perfect square.

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