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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

domain of log_{8}(x)domain

lo g_{8} (x)

inverse of f(x)= 5/2 x+4 inverse

f (x) = \frac{5}{2} x + 4

intercepts of f(x)=3x^2+6 intercepts

f (x) = 3 x^{2} + 6

domain of log_{1/3}(x)domain

lo g_{\frac{1}{3}} (x)

line (-9,7),(3,3)line

(- 9, 7), (3, 3)

Frequently Asked Questions (FAQ)

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