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Popular Functions >

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

Solution

inverse

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

Solution

- \frac{x}{x + 2}

Solution steps

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

Replace

x

with

y

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

Solve for

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

- \frac{x}{x + 2}

Graph

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Frequently Asked Questions (FAQ)

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