What is the limit as x approaches-1-of x/(x^2+1) ?

The limit as x approaches-1-of x/(x^2+1) is -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 x/(x^2+1)

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

- \frac{1}{2}

Decimal

- 0.5

Solution steps

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

Plug in the value

x = - 1

= \frac{- 1}{( - 1 ) ^{2} + 1}

Simplify

\frac{- 1}{( - 1 ) ^{2} + 1} : - \frac{1}{2}

= - \frac{1}{2}

\int_{0}^{6} (6 x - x^{2}) d x

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

x^{2} y^{^{'}} + 2 x y = ln (x), y (1) = 5

6 - x^{2}, x

\int \frac{d}{1} x d x

What is the limit as x approaches-1-of x/(x^2+1) ?
The limit as x approaches-1-of x/(x^2+1) is -1/2