en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)= 2/(x+2)

Solution

inverse

f (x) = \frac{2}{x + 2}

Solution

\frac{2}{x} - 2

Solution steps

y = \frac{2}{x + 2}

Replace

x

with

y

x = \frac{2}{y + 2}

Solve for

y, x = \frac{2}{y + 2}

\frac{2}{x} - 2

Popular Examples

domain of f(x)=sqrt(-2x-1)domain

f (x) = - 2 x - 1

inverse of f(x)=(3.2)inverse

f (x) = (3.2)

asymptotes of f(x)=cos(x)-x asymptotes

f (x) = cos (x) - x

range of f(x)=(x-2)^2+4 range

f (x) = (x - 2)^{2} + 4

line (4,-8),(8,5)line

(4, - 8), (8, 5)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 2/(x+2) ?
The inverse of f(x)= 2/(x+2) is 2/x-2