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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Graph

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Frequently Asked Questions (FAQ)

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