What is the limit as x approaches-4-of x/(x+4) ?

The limit as x approaches-4-of x/(x+4) is infinity

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches-4-of x/(x+4)

x \to - 4 - lim (\frac{x}{x + 4})

\infty

Solution steps

x \to - 4 - lim (\frac{x}{x + 4})

Divide by highest denominator power:

\frac{1}{1 + \frac{4}{x}}

= x \to - 4 - lim (\frac{1}{1 + \frac{4}{x}})

For

x

approaching

- 4

from the left

, x < - 4 \Rightarrow 1 + \frac{4}{x} > 0

The denominator is a positive quantity approaching 0 from the right

= \infty

\int \frac{5}{3 + x ^{2}} d x

f (x) = x^{2} - 5 x + 5

(6, 5), (- 3, - 4)

\frac{d}{d t} (3 sin (t))

\int tan (x) d x

What is the limit as x approaches-4-of x/(x+4) ?
The limit as x approaches-4-of x/(x+4) is infinity