# is this valid + Taylor series

is the following taylor series withlogarithms powers for the m power of x +

$x^{1/k} =1+ \sum_{n=0}^{\infty} \frac{log^{n}(x)}{n! k^{n}}$

at least for x >1 , so if we truncate up to the term 1000 we can evaluate square roots cubic roots and similar with this series

this is bases simply on the taylor series for the exponential and also the identity $exp((1/k)log(x))=x^{1/k}$

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