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)=3-1/x

Solution

inverse

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

Solution

- \frac{1}{x - 3}

Solution steps

y = 3 - \frac{1}{x}

Replace

x

with

y

x = 3 - \frac{1}{y}

Solve for

y, x = 3 - \frac{1}{y}

- \frac{1}{x - 3}

Popular Examples

inverse of f(x)=(8x)/(5x-2)inverse

f (x) = \frac{8 x}{5 x - 2}

inverse of ((t-1)^2)/3 inverse

\frac{( t - 1 ) ^{2}}{3}

inverse of f(x)=(7x-1)/(3x+2)inverse

f (x) = \frac{7 x - 1}{3 x + 2}

inverse of f(x)=2x+1f(x)=x^2+4 inverse

f (x) = 2 x + 1 f (x) = x^{2} + 4

inverse of f(x)=sqrt(x+6)+1 inverse

f (x) = x + 6 + 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=3-1/x ?
The inverse of f(x)=3-1/x is -1/(x-3)