Derivative of Natural Logarithm

Derivative Of Natural Logarithm

$f(x)=\ln x$ $f^{\prime }(x)=\frac{1}{x},\{x>0\}$ For all values greater than 0 Natural Logarithm Derivative Proof

(Chain Rule) Derivative Of Composite Natural Logarithm

$f(x)=\ln (g(x))$ $f^{\prime }(x)=\frac{1}{g(x)}{g}^{\prime }(x)$