Question

What digit is added in 1056 that it became square:
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Answer 1

1056%23= 21 ( When 23 devides 1056 we get 21 as reminder)

So, 23-21 = 2 must be added to 1056 in order to make sum completely divisible by 23.

1058%23 = 0

What is Square Root in math?

Square root, in mathematics, a factor of a number that, when multiplied by itself, gives the original number. For example, both 3 and –3 are square roots of 9.

What is a square root easy definition?

A square root of a number is a value that, when multiplied by itself, gives the number. Example: 4 × 4 = 16, so a square root of 16 is 4. ... The symbol is √ which always means the positive square root.