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Is the number 81 a perfect square?

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Anonymous

∙ 13y ago
Updated: 8/20/2019

Yes because 9*9 = 81

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Wiki User

∙ 13y ago
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Related Questions

What is 81 a perfect square by what number?

81 is a perfect square because 81 = 9 x 9


What is the the next square number after 81?

The next perfect square after 81 (92) is 100 (102).


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81 is a perfect square


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81 is; Natural number, Perfect-square number, Perfect 4th root number, Perfect totient number, Odd Number, Composite Number, etc.


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81 is a perfect squarebecause 81 = 9*9. It is NOT a perfect cube.


What is an example of an odd number that is a perfect square?

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The perfect square of 9 is 81.


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What has to do with 81?

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