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anonymous

  • 4 years ago

Simplify this number please! 81^0.75

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  1. anonymous
    • 4 years ago
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    The 0.75 is a exponent.

  2. anonymous
    • 4 years ago
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    \[\sqrt[4]{81^3}\]

  3. anonymous
    • 4 years ago
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    4th root of 81 is 3, 3^3 is 27

  4. anonymous
    • 4 years ago
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    How did you type the exponent like that?

  5. anonymous
    • 4 years ago
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    Hit the equation button, there's all kinds of stuff in there

  6. anonymous
    • 4 years ago
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    So the first one you typed was the answer?

  7. anonymous
    • 4 years ago
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    It evaluates out to 27

  8. anonymous
    • 4 years ago
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    Alright thanks!

  9. anonymous
    • 4 years ago
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    that's what I got too Good job Rick

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spraguer (Moderator)
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