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Popular >

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

Solution

inverse

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

Solution

\frac{x}{4 x - 9}

Solution steps

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

Replace

x

with

y

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

Solve for

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

\frac{x}{4 x - 9}

Popular Examples

inverse of f(x)=sqrt(4-x^2)+1 inverse

f (x) = 4 - x^{2} + 1

inverse of (50)/((x+1)^2)+4 inverse

\frac{50}{( x + 1 ) ^{2}} + 4

inverse of x^2+4x-1 inverse

x^{2} + 4 x - 1

inverse of x^2-8x+4 inverse

x^{2} - 8 x + 4

inverse of tan(4/3)inverse

tan (\frac{4}{3})

Frequently Asked Questions (FAQ)

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