hp20062020 hp20062020
  • 13-01-2020
  • Mathematics
contestada

Is 400 a perfect square

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Hiiwasodie
Hiiwasodie Hiiwasodie
  • 13-01-2020
Yes, because it’s square root is 20
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ryan4868
ryan4868 ryan4868
  • 13-01-2020
Yes 400 is a perfect square
Answer Link

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