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Popular >

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

Solution

inverse

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

Solution

\frac{1}{x} - 2

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{1}{x} - 2

Popular Examples

inverse of f(x)=15x+6 inverse

f (x) = 15 x + 6

inverse of f(x)=(8x+9)/(3x-8)inverse

f (x) = \frac{8 x + 9}{3 x - 8}

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f (x) = 8 x - 72

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inverse of 2e^{x+1}inverse

2 e^{x + 1}

Frequently Asked Questions (FAQ)

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