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Popular >

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

Solution

inverse

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

Solution

\frac{4}{x - 1}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{4}{x - 1}

Popular Examples

inverse of f(x)=(3x)/5+1 inverse

f (x) = \frac{3 x}{5} + 1

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

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

inverse of f(x)=(5x+3)/(2x-1)inverse

f (x) = \frac{5 x + 3}{2 x - 1}

inverse of y=(x-1)/(x+2)inverse

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

inverse of-2^{x-1}+4 inverse

- 2^{x - 1} + 4

Frequently Asked Questions (FAQ)

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