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Popular Functions >

inverse of ln(2-x)-ln(x-1)

Solution

inverse

ln (2 - x) - ln (x - 1)

Solution

\frac{2 + e ^{x}}{e ^{x} + 1}

Solution steps

y = ln (2 - x) - ln (x - 1)

Replace

x

with

y

x = ln (2 - y) - ln (y - 1)

Solve for

y, x = ln (2 - y) - ln (y - 1)

\frac{2 + e ^{x}}{e ^{x} + 1}

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of ln(2-x)-ln(x-1) ?
The inverse of ln(2-x)-ln(x-1) is (2+e^x)/(e^x+1)