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Popular >

inverse of f(x)=(2x)/(5-x)

Solution

inverse

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

Solution

\frac{5 x}{x + 2}

Solution steps

y = \frac{2 x}{5 - x}

Replace

x

with

y

x = \frac{2 y}{5 - y}

Solve for

y, x = \frac{2 y}{5 - y}

\frac{5 x}{x + 2}

Popular Examples

inverse of f(x)=(4x)/5-1 inverse

f (x) = \frac{4 x}{5} - 1

parity f(x)=x^2-x^4 parity

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

domain of f(x)=|x|-x domain

f (x) = ∣ x ∣ - x

domain of (x/(x+5))/(x/(x+5)+5)domain

\frac{\frac{x}{x + 5}}{\frac{x}{x + 5} + 5}

domain of-3x^2+11x+1 domain

- 3 x^{2} + 11 x + 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(2x)/(5-x) ?
The inverse of f(x)=(2x)/(5-x) is (5x)/(x+2)