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.
4
The square root is the number which is times by itself, to get the square number.
1
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
one
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.
4
If it is 1 then yes; otherwise no.
The square root is the number which is times by itself, to get the square number.
1
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).
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!
3 is the square root of 9. 9 is a square number. 9 is the square root of 81. 81 is a square number.
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
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.)
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.