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Root Review Challenge

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  • True or False: ∛1000 = 100
    False (∛1000 = 10)
  • Is √121 rational or irrational?
    RATIONAL
  •  Which is irrational: √36 or √50?
    √50
  •  √100
    10
  •  √49
    7
  •  Which is larger: √81 or ∛125?
    √81 = 9, ∛125 = 5, so √81 is larger
  • Which number is NOT a perfect square: 49, 81, 50?
    50
  •  Cube root of 64 = ?
    4
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