What is the inverse of f(x)=(5-2x)/(4x-2) ?

The inverse of f(x)=(5-2x)/(4x-2) is (5+2x)/(2(1+2x))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inverse of f(x)=(5-2x)/(4x-2)

inverse

f (x) = \frac{5 - 2 x}{4 x - 2}

\frac{5 + 2 x}{2 ( 1 + 2 x )}

Solution steps

y = \frac{5 - 2 x}{4 x - 2}

Replace

x

with

y

x = \frac{5 - 2 y}{4 y - 2}

Solve for

y, x = \frac{5 - 2 y}{4 y - 2}

\frac{5 + 2 x}{2 ( 1 + 2 x )}

f (x) = 2 (x - 3)^{2} + 5

f (x) = \frac{5 - x}{3 x - 4}

f (x) = - 3 x + 1

f (x) = 2 x^{2} + 7 x - 3

f (x) = 2^{x - 3} - 5

What is the inverse of f(x)=(5-2x)/(4x-2) ?
The inverse of f(x)=(5-2x)/(4x-2) is (5+2x)/(2(1+2x))