What is the derivative of-20sin(20x+cos(x)) ?

The derivative of-20sin(20x+cos(x)) is -400cos(20x)-sin(x)

What is the first derivative of-20sin(20x+cos(x)) ?

The first derivative of-20sin(20x+cos(x)) is -400cos(20x)-sin(x)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{d}{d x} (- 20 sin (20 x) + cos (x))

- 400 cos (20 x) - sin (x)

Solution steps

\frac{d}{d x} (- 20 sin (20 x) + cos (x))

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

= - \frac{d}{d x} (20 sin (20 x)) + \frac{d}{d x} (cos (x))

\frac{d}{d x} (20 sin (20 x)) = 400 cos (20 x)

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

= - 400 cos (20 x) - sin (x)

\frac{3}{1 + x}

\int 4 x^{3} e^{x^{4}} d x

\int ln (y + y^{2}) d y

\frac{\partial}{\partial y} (x sin (y - x))

\frac{d}{d x} (x y + y - 1)

What is the derivative of-20sin(20x+cos(x)) ?
The derivative of-20sin(20x+cos(x)) is -400cos(20x)-sin(x)
What is the first derivative of-20sin(20x+cos(x)) ?
The first derivative of-20sin(20x+cos(x)) is -400cos(20x)-sin(x)