What is the integral of cos(x+pi) ?

The integral of cos(x+pi) is -sin(x)+C

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

integral of cos(x+pi)

\int cos (x + π) d x

- sin (x) + C

Solution steps

\int cos (x + π) d x

Rewrite using trig identities

= \int - cos (x) d x

Take the constant out:

\int a \cdot f (x) d x = a \cdot \int f (x) d x

= - \int cos (x) d x

Use the common integral:

\int cos (x) d x = sin (x)

= - sin (x)

Add a constant to the solution

= - sin (x) + C

\frac{e ^{- s}}{s ^{2} ( s + 2 )}

\int 1 + e^{2 x} d x

\frac{d}{d x} (25 x^{2} e^{2 x} - 16)

0, x^{2}, x + 2

\frac{- 8}{s ( s + 2 )}