en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=8+4/x

Solution

domain

f (x) = 8 + \frac{4}{x}

Solution

x < 0 or x > 0

+1

Solution steps

Find undefined (singularity) points:

x = 0

The function domain

x < 0 or x > 0

Popular Examples

line y=mx+b line

y = m x + b

line (0,-7),(-6,-2)line

(0, - 7), (- 6, - 2)

domain of f(x)= 1/5 x-1/4 domain

f (x) = \frac{1}{5} x - \frac{1}{4}

intercepts of f(x)=2\sqrt[3]{x+1}intercepts

inverse of f(x)=-1/6 x-3 inverse

f (x) = - \frac{1}{6} x - 3

Frequently Asked Questions (FAQ)

What is the domain of f(x)=8+4/x ?
The domain of f(x)=8+4/x is x<0\lor x>0