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Popular >

inverse of (2x+1)/(1-4x)

Solution

inverse

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

Solution

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

Solution steps

y = \frac{2 x + 1}{1 - 4 x}

Replace

x

with

y

x = \frac{2 y + 1}{1 - 4 y}

Solve for

y, x = \frac{2 y + 1}{1 - 4 y}

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

Graph

Popular Examples

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sin (x^{3})

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f (x) = y^{2} - 2

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Frequently Asked Questions (FAQ)

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