Calculus Examples

$3 \ln (x)$

Step 1

Since $3$ is constant with respect to $x$ , the derivative of $3 \ln (x)$ with respect to $x$ is $3 \frac{d}{d x} [\ln (x)]$ .

$3 \frac{d}{d x} [\ln (x)]$

Step 2

The derivative of $\ln (x)$ with respect to $x$ is $\frac{1}{x}$ .

$3 \frac{1}{x}$

Step 3

Combine $3$ and $\frac{1}{x}$ .

$\frac{3}{x}$