Differentiate w.r.t. x
\frac{4}{5x^{\frac{4}{5}}}
Evaluate
4\sqrt[5]{x}
Graph
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\frac{1}{5}\times 4x^{\frac{1}{5}-1}
The derivative of ax^{n} is nax^{n-1}.
\frac{4}{5}x^{\frac{1}{5}-1}
Multiply \frac{1}{5} times 4.
\frac{4}{5}x^{-\frac{4}{5}}
Subtract 1 from \frac{1}{5}.
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