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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

asymptotes of f(x)=(2x^2+4x)/(x^2-2x-8)asymptotes

f (x) = \frac{2 x ^{2} + 4 x}{x ^{2} - 2 x - 8}

symmetry y=x^3+2x-1 symmetry

y = x^{3} + 2 x - 1

domain of f(x)=2x-8 domain

f (x) = 2 x - 8

inverse of f(x)=(sqrt(x^2+1))/x inverse

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

inflection f(x)=(x^2-7)/(x-4)inflection points

f (x) = \frac{x ^{2} - 7}{x - 4}

Frequently Asked Questions (FAQ)

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