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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

inflection f(x)=7x^4-42x^2 inflection points

f (x) = 7 x^{4} - 42 x^{2}

domain of f(x)=\sqrt[3]{x^2}domain

distance (-2,5),(2,-3)distance

(- 2, 5), (2, - 3)

asymptotes of (x^2-3x)/(x+1)asymptotes

\frac{x ^{2} - 3 x}{x + 1}

symmetry y=3(x-2)(x+4)symmetry

y = 3 (x - 2) (x + 4)

Frequently Asked Questions (FAQ)

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