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appleduardo
how can i derivate the following function?
\[7 \ln (x ^{\frac{ 2 }{ 5 }})\]
You might be interested to know that: \(\ln x^a = a \ln x\) and \(\frac{d}{dx} (ln x)= \frac{1}{x}\)
\[\frac{ 14 }{ (\sqrt[5]{x ^{2}})(5\sqrt[5]{x ^{3}})}\]
i got that result, is that ok?