Derive a closed-form expression for the -th derivative of

MATHEMATICS · Subjective · AP · Calculus AB · Differentiation: Composite, Implicit, and Inverse Functions · Differentiation: Composite, Implicit, and Inverse Functions

Problem

Derive a closed-form expression for the nn-th derivative of f(x)=ln⁡xf(x)=\ln x, where nn is a positive integer.

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