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Is -square 9 an irrational number?

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Anonymous

11y ago
Updated: 10/17/2024

No, it is rational.

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Wiki User

11y ago

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Is the square root 9 an irrational number?

No.


Is 9 square root an irrational number?

The square root of 9 is rational.


Is the square root of ten an irrational number?

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Is the square root of any number an irrational number?

no square root of 9 is 3 which is rational -- to be more specific: an irrational number is a number that cannot be expressed as a fraction. Pi, for example, is one of these numbers. If a number is not a perfect square (4, 16, 9, 144, 225, etc.), then it's square root is likely to be an irrational number. For example, the square root of 2 (1.41421356...) is an irrational number because it cannot accurately be expressed as a fraction.


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It is all of them except for irrational.


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Is the square root of a irrational number always rational?

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Is the root of 81 an irrational number?

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