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Popular >

inverse of f(x)= x/(x-18)

Solution

inverse

f (x) = \frac{x}{x - 18}

Solution

\frac{18 x}{x - 1}

Solution steps

y = \frac{x}{x - 18}

Replace

x

with

y

x = \frac{y}{y - 18}

Solve for

y, x = \frac{y}{y - 18}

\frac{18 x}{x - 1}

Graph

Popular Examples

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)= x/(x-18) ?
The inverse of f(x)= x/(x-18) is (18x)/(x-1)