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)=(9x)/(3-x)

Solution

inverse

f (x) = \frac{9 x}{3 - x}

Solution

\frac{3 x}{x + 9}

Solution steps

y = \frac{9 x}{3 - x}

Replace

x

with

y

x = \frac{9 y}{3 - y}

Solve for

y, x = \frac{9 y}{3 - y}

\frac{3 x}{x + 9}

Graph

Popular Examples

inverse of f(x)=(3x+8)/(2-7x)inverse

f (x) = \frac{3 x + 8}{2 - 7 x}

inverse of f(x)= 3/(8x+5)inverse

f (x) = \frac{3}{8 x + 5}

inverse of f(x)=4x-11 inverse

f (x) = 4 x - 11

inverse of f(x)=x^2+4x+16 inverse

f (x) = x^{2} + 4 x + 16

inverse of f(x)=f(x)=3^x inverse

f (x) = f (x) = 3^{x}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(9x)/(3-x) ?
The inverse of f(x)=(9x)/(3-x) is (3x)/(x+9)