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Popular >

inverse of f(x)=(x+4)/(x-2)

Solution

inverse

f (x) = \frac{x + 4}{x - 2}

Solution

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

Solution steps

y = \frac{x + 4}{x - 2}

Replace

x

with

y

x = \frac{y + 4}{y - 2}

Solve for

y, x = \frac{y + 4}{y - 2}

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

Popular Examples

slope of y^2-10=-4x slope

y^{2} - 10 = - 4 x

midpoint (-3,-5),(-0.5,0)midpoint

(- 3, - 5), (- 0.5, 0)

domain of f(x)=(xsqrt(x))/(2x^2-5)domain

f (x) = \frac{x x}{2 x ^{2} - 5}

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

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

asymptotes of ((x^2+8x-9))/(x^2+3x-4)asymptotes

\frac{( x ^{2} + 8 x - 9 )}{x ^{2} + 3 x - 4}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(x+4)/(x-2) ?
The inverse of f(x)=(x+4)/(x-2) is (4+2x)/(x-1)