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Eighth root of 81 is equal to...
Know the result of the eighth root of 81.
Result
Answer:
1.7320508075689
Resolution:
= Eighth root ( 81 )
= 8√81
= ( 81 ) ^ 1/8
= 1.7320508075689
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Detailed
Definition
What is?
The eighth root of a real number consists of a potentiation operation with 1/8 as a fixed exponent. Therefore eighth root is unary, needs only one real number to be used to produce a second that is not always real.
Elements:
The eighth root elements are known:
- Operation: 81 ^ 1/8;
- base / root: 81;
- exponent / index (right of the operator): 1/8;
- index: 8;
- operator: ^;
- root: 1.7320508075689.