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Yes, it is.

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Q: Is 9 squared a whole number?
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Related questions

What is a irrational number between 3 and 4?

3 squared is 9 and 4 squared is 16, so the square root of any whole number between 9 and 16 will be irrational.


Is 15 Squared a Whole Number?

YES. 15 squared which is 225 is a whole number.


Is 50 squared a whole number?

Yes, 50 squared (50^2) is a whole number. Squaring a whole number always results in another whole number. In this case, 50 squared equals 2,500, which is a whole number.


Can a square root be a whole number?

Yes. The square of a whole number is always a whole number. For example, 3 squared is 9, so the square root of 9 is 3. What you never have, is the square root of a whole number being a fraction that is not a whole number. The square root of a whole number is either a whole number or an irrational number. For example, the square root of 2 is irrational, because there are no 2 whole numbers a and b such that a/b squared is 2. This is not terribly difficult to prove, but I have already said too much; I have answered your question.


What whole number equals 49 squared?

49 squared is equal to 2,401.The question may be trying to ask: "What whole number equals 49 when it is squared ?"In that case, the answer is 7.


What does 9 squarred mean?

When you square a number, you multiply it by itself. So, 9 squared means 9 multiplied by 9, which equals 81. In mathematical notation, 9 squared is written as 9^2 or 9 x 9.


When is the square root of a whole number rational?

When the whole number is a perfect square, ie it is a whole number squared.


Is 96 a square number?

Not as far as integers-whole numbers-are concerned no. 9 squared is 81. 10 squared is 100. The square root of 96 (you can also say 96^0.5) is 9.797959... Not as far as integers-whole numbers-are concerned no. 9 squared is 81. 10 squared is 100. The square root of 96 (you can also say 96^0.5) is 9.797959...


What is the square root of 38 to the nearest whole number?

6 squared is 36 7 squared is 49 38 is closer to 6 squared so to the nearest whole number 6 is your answer.


Is 16 squared a whole number?

Yes, it is.


What whole number can be squared and the answer is 324?

18


What is an example of a two squared number is another squared number?

9 + 16 = 25