Calculus Examples

$3 \tan (x)$

Step 1

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

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

Step 2

The derivative of $\tan (x)$ with respect to $x$ is $\sec^{2} (x)$ .

$3 \sec^{2} (x)$