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Popular >

inverse of f(x)=(x-1)/(x+5)

Solution

inverse

f (x) = \frac{x - 1}{x + 5}

Solution

\frac{- 1 - 5 x}{x - 1}

Solution steps

y = \frac{x - 1}{x + 5}

Replace

x

with

y

x = \frac{y - 1}{y + 5}

Solve for

y, x = \frac{y - 1}{y + 5}

\frac{- 1 - 5 x}{x - 1}

Popular Examples

inverse of sqrt(5-x)+1 inverse

5 - x + 1

domain of f(x)=(sqrt(2x-5))/(x^2-5x+4)domain

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

intercepts of f(x)=x^2+64 intercepts

f (x) = x^{2} + 64

shift 5sin(4x-pi)shift

5 sin (4 x - π)

monotone (x^2-x)/(x^2+2x)monotone intervals

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

Frequently Asked Questions (FAQ)

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