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Popular >

inverse of f(x)=(2x+9)/(x-1)

Solution

inverse

f (x) = \frac{2 x + 9}{x - 1}

Solution

\frac{9 + x}{x - 2}

Solution steps

y = \frac{2 x + 9}{x - 1}

Replace

x

with

y

x = \frac{2 y + 9}{y - 1}

Solve for

y, x = \frac{2 y + 9}{y - 1}

\frac{9 + x}{x - 2}

Popular Examples

extreme f(x)=4-x+x^2 extreme points

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range of (4x)/(x+3)range

\frac{4 x}{x + 3}

slope ofintercept-4x+y=-3 slope intercept

- 4 x + y = - 3

inverse of g(x)=5(x-2)inverse

g (x) = 5 (x - 2)

shift y=3sin(3x-pi/2)shift

y = 3 sin (3 x - \frac{π}{2})

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(2x+9)/(x-1) ?
The inverse of f(x)=(2x+9)/(x-1) is (9+x)/(x-2)