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Popular >

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

Solution

inverse

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

Solution

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

Solution steps

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

Replace

x

with

y

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

Solve for

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

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

Popular Examples

inverse of y=(9x+13)/(14x-7)inverse

y = \frac{9 x + 13}{14 x - 7}

midpoint (4,-3),(5,5)midpoint

(4, - 3), (5, 5)

domain of f(x)=(3x)/(x+10)domain

f (x) = \frac{3 x}{x + 10}

inverse of 1/2 (ln(x/2)-1)inverse

\frac{1}{2} (ln (\frac{x}{2}) - 1)

inverse of x^2-7 inverse

x^{2} - 7

Frequently Asked Questions (FAQ)

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