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Is the square root of 81 a counting number?
Yes. Square root of 81= 9
What is the product of a counting number and itself?
That's the "square" of the number. With counting numbers, the square will always be another counting number.
What is square root of a number?
The square root is the number which is times by itself, to get the square number.
Is the square root of a natural number be negative?
"Natural number" means all of the ordinary counting numbers ... everywhole number starting with ' 1 ' and counting up.Every one of these natural numbers has two square roots ... one positiveand one negative. Both square roots have the same digits, and only theirsigns are different.
Does a square root have to be a whole number?
No, a square root doesn't have to be a whole number. The square root of 2.25 is 1.5. It could be said that most square roots are not whole numbers. Take just the first few integers (counting numbers). Find the square roots of the numbers 1 through 10 and you'll find three of the numbers have whole number square roots (1, 4 and 9). The other seven don't. For the numbers 11 through 20, there is only 1 number with a whole number square root (16).
Is the square root of 81 a counting number?
Yes. Square root of 81= 9
Is the square root of 14 a natural number?
Natural numbers are those numbers used for counting. The square root of 14 is the irrational number 3.74165... . Therefore, the square root of 14 is not a natural number.
What is the product of a counting number and itself?
That's the "square" of the number. With counting numbers, the square will always be another counting number.
Is 83 square root a counting number?
sq rt of 81 is 9 sq rt of 100 is 10 sq rt of 83 is between 9 and 10 and thus is not an integer/ counting number
What is square root of a number?
The square root is the number which is times by itself, to get the square number.
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).
Is the square root of a natural number be negative?
"Natural number" means all of the ordinary counting numbers ... everywhole number starting with ' 1 ' and counting up.Every one of these natural numbers has two square roots ... one positiveand one negative. Both square roots have the same digits, and only theirsigns are different.
Does a square root have to be a whole number?
No, a square root doesn't have to be a whole number. The square root of 2.25 is 1.5. It could be said that most square roots are not whole numbers. Take just the first few integers (counting numbers). Find the square roots of the numbers 1 through 10 and you'll find three of the numbers have whole number square roots (1, 4 and 9). The other seven don't. For the numbers 11 through 20, there is only 1 number with a whole number square root (16).
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.
