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Popular >

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

Solution

inverse

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

Solution

\frac{1 + x}{2 x}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{1 + x}{2 x}

Popular Examples

extreme f(x)= 2/x extreme points

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

asymptotes of f(x)=(-10x+20)/(x^2-3x-10)asymptotes

f (x) = \frac{- 10 x + 20}{x ^{2} - 3 x - 10}

extreme f(x)=x^3-3x+3 extreme points

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

asymptotes of f(x)=(5x-10)/(3x-15)asymptotes

f (x) = \frac{5 x - 10}{3 x - 15}

domain of f(x)=sqrt(x+12)+3 domain

f (x) = x + 12 + 3

Frequently Asked Questions (FAQ)

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