What is the limit as x approaches 1 of tan(x/2) ?

The limit as x approaches 1 of tan(x/2) is tan(1/2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches 1 of tan(x/2)

x \to 1 lim (tan (\frac{x}{2}))

tan (\frac{1}{2})

Decimal Notation

0.54630 \dots

Solution steps

x \to 1 lim (tan (\frac{x}{2}))

Plug in the value

x = 1

= tan (\frac{1}{2})

y^{^{''}} - y = e^{t} (t + e^{t})

2 t (3 t^{3} - 7)^{4}

x \to \infty lim (\frac{ln ( x )}{e ^{x}})

\frac{d}{d x} (\frac{4 2}{3} x^{\frac{3}{2}})

\frac{d}{d x} (ln (13 x))

What is the limit as x approaches 1 of tan(x/2) ?
The limit as x approaches 1 of tan(x/2) is tan(1/2)