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The square root of 1 is 1.

The square root of 0 is 0.

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Q: What number is its own square root?
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Related questions

What number is equal to its own square root?

one


Is the square root of a number less than the number?

It is if the number is more than ' 1 '. If the number is less than ' 1 ', then it's smaller than its own square root.


What is the only number equals double its own square root?

4


Can a number be equal to its own square root?

If it is 1 then yes; otherwise no.


What is square root of a number?

The square root is the number which is times by itself, to get the square number.


What number other than 0 is it's own square root?

1


Is the square root of a positive number an irrational number?

Sometimes the square root of a positive number can be irrational, as in the square root of 2 (which is a non-perfect square number), but sometimes it is a rational number, as in the square root of 25 (which is a perfect square number).


What is the conjugate of square root of 13?

If the square root of a number is irrational, it is its own conjugate. sqrt(13)*sqrt(13) = 13 and you no longer have an irrational!


What is the difference between a square root and a square number?

3 is the square root of 9. 9 is a square number. 9 is the square root of 81. 81 is a square number.


How do you square root in my maths?

the square root of a number is the number that is multiplied by itself to get that number, for example the square root of 9 is 3


What is the square root of a negative number plus the square root of a negative number?

Nothing. You cannot have a square root of a negative number. The square root of negative one is called i, but i is an imaginary number. It does not exist and does not follow the properties of real numbers. (For example, if a and b are positive, then the square root of a times the square root of b is the square root of ab. But the square root of -7 is not the square root of 7 times i.)


What is the square root of a square that has no root?

It's not a square if it has no root. If a number is a square then, by definition, it MUST have a square root. If it did not it would not be a square.