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)= 1/(1+x)

Solution

inverse

f (x) = \frac{1}{1 + x}

Solution

\frac{1}{x} - 1

Solution steps

y = \frac{1}{1 + x}

Replace

x

with

y

x = \frac{1}{1 + y}

Solve for

y, x = \frac{1}{1 + y}

\frac{1}{x} - 1

Popular Examples

slope of 2/8 slope

\frac{2}{8}

range of y=\sqrt[3]{x^2-5x+6}range

inverse of 3x^e inverse

3 x^{e}

extreme f(x)=x^2+6x-1 extreme points

f (x) = x^{2} + 6 x - 1

simplify (9.8)(10.1)simplify

(9.8) (10.1)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 1/(1+x) ?
The inverse of f(x)= 1/(1+x) is 1/x-1