What is the inverse of f(x)=(4x-3)/(x+2) ?

The inverse of f(x)=(4x-3)/(x+2) is (-3-2x)/(x-4)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=(4x-3)/(x+2)

inverse

f (x) = \frac{4 x - 3}{x + 2}

\frac{- 3 - 2 x}{x - 4}

Solution steps

y = \frac{4 x - 3}{x + 2}

Replace

x

with

y

x = \frac{4 y - 3}{y + 2}

Solve for

y, x = \frac{4 y - 3}{y + 2}

\frac{- 3 - 2 x}{x - 4}

f (x) = x + 1, 0 \leq x \leq 8

arcsin (\frac{5}{3})

f (x) = - \frac{1}{4} x + \frac{3}{4}

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

\frac{5 + 13 x}{2}

What is the inverse of f(x)=(4x-3)/(x+2) ?
The inverse of f(x)=(4x-3)/(x+2) is (-3-2x)/(x-4)