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Popular >

inverse of f(x)=(4x)/(x+1)

Solution

inverse

f (x) = \frac{4 x}{x + 1}

Solution

- \frac{x}{x - 4}

Solution steps

y = \frac{4 x}{x + 1}

Replace

x

with

y

x = \frac{4 y}{y + 1}

Solve for

y, x = \frac{4 y}{y + 1}

- \frac{x}{x - 4}

Popular Examples

inverse of g(x)=4x-7 inverse

g (x) = 4 x - 7

inverse of f(x)=(2x+5)/(3x-4)inverse

f (x) = \frac{2 x + 5}{3 x - 4}

inverse of f(x)=(2x)/(sqrt(x^2+3))inverse

f (x) = \frac{2 x}{x ^{2} + 3}

inverse of f(x)=e^{x+4}+3 inverse

f (x) = e^{x + 4} + 3

inverse of 5x-7 inverse

5 x - 7

Frequently Asked Questions (FAQ)

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