derivative of 6cos(x) — step-by-step solution

Let's perform the differentiation:

\frac{d}{d x} (6 \cdot \cos (x))

ℹ

\frac{d}{d x} (6 \cdot \cos (x))

6 \cdot \frac{d}{d x} (\cos (x))

‖

\frac{d}{d x} (\cos (x))

- \sin (x)

6 \cdot (- \sin (x))

▶Derivative:

- 6 \cdot \sin (x)