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(C) To find the smallest number that must be added to $3579$ to make it a perfect square,we first find the square root of $3579$ by long division meth

Vedclass · Accepted Answer

$21$

Vedclass · Answer

(C) To find the smallest number that must be added to $3579$ to make it a perfect square,we first find the square root of $3579$ by long division method.$\sqrt{3579} \approx 59.82$.The next perfect square after $3579$ is the square of the next integer,which is $60^2$.$60^2 = 3600$.To find the required number,we subtract $3579$ from $3600$.Required number $= 3600 - 3579 = 21$.

Find the smallest number,which,when added to $3579$ gives a perfect square.

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