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Popular >

inverse of f(x)=(x-2)/(x+5)

Solution

inverse

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

Solution

\frac{- 2 - 5 x}{x - 1}

Solution steps

y = \frac{x - 2}{x + 5}

Replace

x

with

y

x = \frac{y - 2}{y + 5}

Solve for

y, x = \frac{y - 2}{y + 5}

\frac{- 2 - 5 x}{x - 1}

Popular Examples

domain of f(x)=(99)/(x(x+11))domain

f (x) = \frac{99}{x ( x + 11 )}

domain of f(x)=log_{3}(x-4)domain

f (x) = lo g_{3} (x - 4)

domain of \sqrt[6]{x}domain

extreme f(x)=x^4-32x+5 extreme points

f (x) = x^{4} - 32 x + 5

parity f(x)=2+tan(x)parity

f (x) = 2 + tan (x)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(x-2)/(x+5) ?
The inverse of f(x)=(x-2)/(x+5) is (-2-5x)/(x-1)