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Popular >

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

Solution

inverse

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

Solution

\frac{5 x}{x - 3}

Solution steps

y = \frac{3 x}{x - 5}

Replace

x

with

y

x = \frac{3 y}{y - 5}

Solve for

y, x = \frac{3 y}{y - 5}

\frac{5 x}{x - 3}

Popular Examples

domain of (sqrt(x+4))/(x-7)domain

\frac{x + 4}{x - 7}

intercepts of f(x)=2^{x+1}-3 intercepts

f (x) = 2^{x + 1} - 3

distance (2.3,3.9),(2.5,3.1)distance

(2.3, 3.9), (2.5, 3.1)

domain of f(x)=sqrt(x^2-3x-40)domain

f (x) = x^{2} - 3 x - 40

domain of f(x)=x+4 domain

f (x) = x + 4

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x)/(x-5) ?
The inverse of f(x)=(3x)/(x-5) is (5x)/(x-3)