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Popular >

inverse of f(x)=(4x)/(9x-1)

Solution

inverse

f (x) = \frac{4 x}{9 x - 1}

Solution

\frac{x}{9 x - 4}

Solution steps

y = \frac{4 x}{9 x - 1}

Replace

x

with

y

x = \frac{4 y}{9 y - 1}

Solve for

y, x = \frac{4 y}{9 y - 1}

\frac{x}{9 x - 4}

Graph

Popular Examples

inverse of f(x)=3+sqrt(5+8x)inverse

f (x) = 3 + 5 + 8 x

inverse of f(x)=1+sqrt(6+8x)inverse

f (x) = 1 + 6 + 8 x

inverse of f(x)=5(0.5^{-x})inverse

f (x) = 5 (0. 5^{- x})

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

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

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

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(4x)/(9x-1) ?
The inverse of f(x)=(4x)/(9x-1) is x/(9x-4)