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Popular Functions >

inverse of (2x-1)/(2x+1)

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Graph

Popular Examples

cr i t i c a l x^{3} + 1

domain of f(x)=((x/(x+3)))/((x/(x+3))+3)

d o main f (x) = \frac{( \frac{x}{x + 3} )}{( \frac{x}{x + 3} ) + 3}

range of-(2)^x+3

r an g e - (2)^{x} + 3

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

in v erse f (x) = \frac{( x - 2 )}{x + 3}

inverse of f(x)=2^{x+4}

in v erse f (x) = 2^{x + 4}

Frequently Asked Questions (FAQ)

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