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anonymous

  • one year ago

Select whether the number is rational, irrational, or imaginary. cubedroot(11)

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  1. anonymous
    • one year ago
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    I think it is irrational

  2. welshfella
    • one year ago
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    yep

  3. anonymous
    • one year ago
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    because the cubed root of 11 is 2.22398009057

  4. anonymous
    • one year ago
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    according to the calculator

  5. anonymous
    • one year ago
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    thank you @heretohelpalways and @welshfella

  6. welshfella
    • one year ago
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    an irrational number is one that cannot be written as a fraction a/b.

  7. welshfella
    • one year ago
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    sqrt2 , sqrt 5 , sqrt10 are all irrational , Sqrt16 is not as it = 4.

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