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

The limit as x approaches pi/2 of (cos(x))/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 pi/2 of (cos(x))/x

x \to \frac{π}{2} lim (\frac{cos ( x )}{x})

0

Solution steps

x \to \frac{π}{2} lim (\frac{cos ( x )}{x})

Plug in the value

x = \frac{π}{2}

= \frac{cos ( \frac{π}{2} )}{\frac{π}{2}}

Simplify

\frac{cos ( \frac{π}{2} )}{\frac{π}{2}} : 0

= 0

x \to \infty lim (\frac{2 x - 1}{2 ^{x}})

x \to 3 lim (x + 5)

x \to \infty lim (ln (x + 2) - ln (x + 3))

x \to \infty lim (- 3 \cdot x)

x \to 0 lim (sin^{2} (2 x))

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