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Popular >

inverse of x/(2x+1)

Solution

inverse

\frac{x}{2 x + 1}

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

domain of f(x)=-2sqrt(49x+49)domain

f (x) = - 2 49 x + 49

domain of (1/(sqrt(x)))/(x^2-4)domain

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

domain of f(x)=2-5x domain

f (x) = 2 - 5 x

slope of y=-5+4x slope

y = - 5 + 4 x

domain of f(x)=(sqrt(x))/(x+4)domain

f (x) = \frac{x}{x + 4}

Frequently Asked Questions (FAQ)

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