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Popular >

inverse of y=(x+1)/(2x+1)

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

inverse of f(x)=-5x-30 inverse

f (x) = - 5 x - 30

inverse of (e^x)/(1+e^x)inverse

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

inverse of f(x)=(x-9)^2,x>= 9 inverse

f (x) = (x - 9)^{2}, x \geq 9

inverse of f(x)=sqrt(1+x)inverse

f (x) = 1 + x

inverse of arcsin(1/2)inverse

arcsin (\frac{1}{2})

Frequently Asked Questions (FAQ)

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