SzT SzT
  • 21-05-2018
  • Mathematics
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The perfect squares between 46 and 86?

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sqdancefan
sqdancefan sqdancefan
  • 25-05-2018
There are 3 of them:
  7² = 49
  8² = 64
  9² = 81

_____
It can be useful to memorize the squares of integers 1 to 20.
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