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Because numbers are infinite, there is an infinite number of answers. e.g. What number should be added to 2 to make a perfect square? 2+2=4 (a perfect square) 2+7=9 (a perfect square) 2+14=16 (a perfect square) 2+23=25 (a perfect square) etc... Did you have a specific number in mind.
It is: 64 because the square root of 1089 is 33
35, which makes 66 squared.
(Y2 + Y) added to (Y + 1) will always give a perfect square [of (Y + 1)2].
sqrt(81180) = 284.9 So the next square is 285. 2852 = 81225 so need to add 45
5607 + 18 = 5625, a perfect square. The perfect square of a square root is the number you started with.
Because numbers are infinite, there is an infinite number of answers. e.g. What number should be added to 2 to make a perfect square? 2+2=4 (a perfect square) 2+7=9 (a perfect square) 2+14=16 (a perfect square) 2+23=25 (a perfect square) etc... Did you have a specific number in mind.
21
Try 25
Hi, do you mean what square number is closest to 4321? 66 squared is 4356 which is 35 from 4321 if that's what you mean? it mean that 35 is least no. whih should be added to 4321 to make it perfect square
144
125
It is: 64 because the square root of 1089 is 33
23 because 97321+23 = 97344 which is a square number and its square root is 312
62
35, which makes 66 squared.
The least number is -6710. That gives the sum as 6710 + (-6710) = 0, which is a perfect square.The least positive number is 14.