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Popular >

inverse of x-1/x

Solution

inverse

x - \frac{1}{x}

Solution

\frac{x + x ^{2} + 4}{2}, \frac{x - x ^{2} + 4}{2}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{x + x ^{2} + 4}{2}, \frac{x - x ^{2} + 4}{2}

Popular Examples

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\frac{2 ^{x} - 2 ^{- x}}{2}

inverse of \sqrt[3]{3x-7}inverse

Frequently Asked Questions (FAQ)

What is the inverse of x-1/x ?
The inverse of x-1/x is (x+sqrt(x^2+4))/2 ,(x-sqrt(x^2+4))/2