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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

inverse of f(x)=15x-3 inverse

f (x) = 15 x - 3

domain of 1/(x^2(x+1))domain

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

asymptotes of f(x)= 8/(x+1)asymptotes

f (x) = \frac{8}{x + 1}

slope ofintercept 3/2 slope intercept

\frac{3}{2}

critical f(x)=xe^x critical points

f (x) = x e^{x}

Frequently Asked Questions (FAQ)

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