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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

inverse of f(x)=3^{x-2}+1 inverse

f (x) = 3^{x - 2} + 1

inverse of f(x)=3^{x-2}+4 inverse

f (x) = 3^{x - 2} + 4

inverse of f(x)=(2x-3)^6-8 inverse

f (x) = (2 x - 3)^{6} - 8

inverse of 2^{x+3}-4 inverse

2^{x + 3} - 4

inverse of f(x)=(7x)/2+3 inverse

f (x) = \frac{7 x}{2} + 3

Frequently Asked Questions (FAQ)

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