Find the least number which must be subtracted from 7581 to obtain a perfect square.

Question:

Find the least number which must be subtracted from 7581 to obtain a perfect square. Find this perfect square and its square root.

Solution:

Using the long division method:

Therefore, the number that should be subtracted from the given number to make it a perfect square is 12.

Perfect square = 7581-12

= 7569

Its square root is 87.

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Roshani
May 5, 2023, 6:35 a.m.
Thank you
Sandhya
April 24, 2023, 6:35 a.m.
Thank you so much
Dhairya
Sept. 14, 2022, 3:21 p.m.
Thank you so much bro
D.s
Aug. 18, 2022, 6:49 a.m.
Nice
July 20, 2022, 12:53 p.m.
Thankyo
Aditya
July 12, 2022, 9:37 p.m.
Very nice