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Popular Functions >

inverse of f(x)=((2x+1))/(1-x)

Solution

inverse

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Graph

Popular Examples

inverse of f(x)=(-x+5)/2

intercepts of f(x)=x^2+16x+61

asymptotes of f(x)=(3x^2-75)/(x^2-5x)

Frequently Asked Questions (FAQ)

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