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Yes, there is a method similar to one method for determining square roots.
You can also use logarithms to determine cube roots - more convenient than the algorithm, but still sort of longhand.
Cube root of 5 = 10^(log5/3)
Before calculators this was more of a longhand method since you had to get the logs from a table in your textbook and actually divide by 3 without a calculator.
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What is prime with cube roots?
All numbers have cube roots (not necessarily integral cube roots) so every prime has cube roots.
Do negative numbers have cube roots cube roots?
Yes.
How do you determine the cube root of 7?
Many calculators will offer a way for you to do cube roots, or what number to the power of 3 will equal that number. There is no easy way to go about finding cube roots without a calculator, so I suggest not trying too hard.. but the cube root of 7 is 1.912931182772389 found from using a simple Cube Root calculator you can find on the internet.
What are the 3 cube roots of -1?
4
How are positive square roots different?
The answer depends on "different from WHAT?" Positive cube roots, or negative square roots?
