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Popular >

inverse of f(x)=(3x)/(4-x)

Solution

inverse

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

Solution

\frac{4 x}{x + 3}

Solution steps

y = \frac{3 x}{4 - x}

Replace

x

with

y

x = \frac{3 y}{4 - y}

Solve for

y, x = \frac{3 y}{4 - y}

\frac{4 x}{x + 3}

Popular Examples

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

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

inverse of f(x)=\sqrt[3]{2x-3}inverse

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

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

inverse of (2x+3)/(x-4)inverse

\frac{2 x + 3}{x - 4}

inverse of f(x)=sqrt(x-3)-4 inverse

f (x) = x - 3 - 4

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x)/(4-x) ?
The inverse of f(x)=(3x)/(4-x) is (4x)/(x+3)