What is the limit as x approaches 2*pi of ln(cos(x)) ?

The limit as x approaches 2*pi of ln(cos(x)) is 0

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches 2*pi of ln(cos(x))

x \to 2 \cdot π lim (ln (cos (x)))

0

Solution steps

x \to 2 π lim (ln (cos (x)))

Plug in the value

x = 2 π

= ln (cos (2 π))

Simplify

ln (cos (2 π)) : 0

= 0

\frac{s + 3}{s ^{2} + 5 s + 1}

\int (x e^{5 x}) d x

\frac{d y}{e ^{- 2 y}} = 8 x^{3} d x

\frac{\partial}{\partial y} (9 x^{\frac{y}{z}})

\frac{d}{d x} (\frac{sin ( 3 x )}{cos ( 2 x )})

What is the limit as x approaches 2*pi of ln(cos(x)) ?
The limit as x approaches 2*pi of ln(cos(x)) is 0