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Salsk061 [2.6K]
3 years ago
5

Is 81 both a perfect square and a perfect cube?

Mathematics
2 answers:
amm18123 years ago
6 0
81 is not a perfect square nor a perfect cube, because 81 is an odd number so no matter how you stacked 81 cubes up you would still be missing one cube.
DiKsa [7]3 years ago
3 0
81 is only a perfect square
hope i helped
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