What is the derivative of cos(x^2+pi) ?

The derivative of cos(x^2+pi) is 2xsin(x^2)

What is the first derivative of cos(x^2+pi) ?

The first derivative of cos(x^2+pi) is 2xsin(x^2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{d}{d x} (cos (x^{2} + π))

2 x sin (x^{2})

Solution steps

\frac{d}{d x} (cos (x^{2} + π))

Simplify

cos (x^{2} + π) : - cos (x^{2})

= \frac{d}{d x} (- cos (x^{2}))

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= - \frac{d}{d x} (cos (x^{2}))

Apply the chain rule:

- sin (x^{2}) \frac{d}{d x} (x^{2})

= - sin (x^{2}) \frac{d}{d x} (x^{2})

\frac{d}{d x} (x^{2}) = 2 x

= - (- sin (x^{2}) \cdot 2 x)

Simplify

= 2 x sin (x^{2})

g (t) = 2^{t}

x^{2} e^{x - 1}, at 1

\int cot (19 x) d x

\int x^{2} (3 x^{3} - 2)^{4} d x

\frac{d}{d x} (k^{x} + x^{k})

What is the derivative of cos(x^2+pi) ?
The derivative of cos(x^2+pi) is 2xsin(x^2)
What is the first derivative of cos(x^2+pi) ?
The first derivative of cos(x^2+pi) is 2xsin(x^2)