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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

critical sqrt(4x^2+3)critical points

4 x^{2} + 3

perpendicular y=-17x+8,(6,-7)perpendicular

y = - 17 x + 8, (6, - 7)

slope ofintercept y=-4 slope intercept

y = - 4

extreme f(x)=3x-36x^{1/3}extreme points

f (x) = 3 x - 36 x^{\frac{1}{3}}

domain of f(x)=(5(x+7))/(7x)domain

f (x) = \frac{5 ( x + 7 )}{7 x}

Frequently Asked Questions (FAQ)

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