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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

domain of f(x)=-sqrt(25-x^2)domain

f (x) = - 25 - x^{2}

domain of 1-x-x^2 domain

1 - x - x^{2}

parity f(x)=x^4-2x^2+4 parity

f (x) = x^{4} - 2 x^{2} + 4

inverse of f(x)=-2x+100 inverse

f (x) = - 2 x + 100

domain of x^2-5x domain

x^{2} - 5 x

Frequently Asked Questions (FAQ)

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