What is the inverse of f(x)=(-3x+1)/(-4x+2) ?

The inverse of f(x)=(-3x+1)/(-4x+2) is (1-2x)/(-4x+3)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=(-3x+1)/(-4x+2)

inverse

f (x) = \frac{- 3 x + 1}{- 4 x + 2}

\frac{1 - 2 x}{- 4 x + 3}

Solution steps

y = \frac{- 3 x + 1}{- 4 x + 2}

Replace

x

with

y

x = \frac{- 3 y + 1}{- 4 y + 2}

Solve for

y, x = \frac{- 3 y + 1}{- 4 y + 2}

\frac{1 - 2 x}{- 4 x + 3}

f (x) = 18 x

f (x) = (x - 6)^{2}, [6, \infty]

\frac{1}{x ^{2} - 1}

f (x) = 13 - 6 x^{3}

f (x) = \frac{1}{2} (\frac{1}{2})^{x}

What is the inverse of f(x)=(-3x+1)/(-4x+2) ?
The inverse of f(x)=(-3x+1)/(-4x+2) is (1-2x)/(-4x+3)