What is the derivative of f(x)=cos(6x) ?

The derivative of f(x)=cos(6x) is -sin(6x)*6

What is the first derivative of f(x)=cos(6x) ?

The first derivative of f(x)=cos(6x) is -sin(6x)*6

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derivative of

f (x) = cos (6 x)

- sin (6 x) \cdot 6

Solution steps

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

Apply the chain rule:

- sin (6 x) \frac{d}{d x} (6 x)

= - sin (6 x) \frac{d}{d x} (6 x)

\frac{d}{d x} (6 x) = 6

= - sin (6 x) \cdot 6

\frac{tan ( 3 x )}{x ^{2}}

\frac{d}{d θ} (sin (θ) + 2 cos (θ))

\int \frac{24 x ^{6} - 24 x ^{4} + x}{x} d x

\int_{- y}^{y} ∣ x ∣ d x

x d y = d x

What is the derivative of f(x)=cos(6x) ?
The derivative of f(x)=cos(6x) is -sin(6x)*6
What is the first derivative of f(x)=cos(6x) ?
The first derivative of f(x)=cos(6x) is -sin(6x)*6