Calculate the 8th root of a number.
2
Result = number^(1/8). Even roots of negative numbers are not real numbers.
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8th Root Calculator formula
This page calculates the 8th root of a number. Type the number and the result updates immediately.
8th root = number^(1/8). For odd roots, negative inputs have real negative results. For even roots, negative inputs are outside the real-number result set.
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