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Popular >

inverse of f(x)=(3x)/(8+x)

Solution

inverse

f (x) = \frac{3 x}{8 + x}

Solution

- \frac{8 x}{x - 3}

Solution steps

y = \frac{3 x}{8 + x}

Replace

x

with

y

x = \frac{3 y}{8 + y}

Solve for

y, x = \frac{3 y}{8 + y}

- \frac{8 x}{x - 3}

Popular Examples

domain of f(x)=sqrt(x^2)-8x-15 domain

f (x) = x^{2} - 8 x - 15

distance (-1,8),(4,8)distance

(- 1, 8), (4, 8)

range of f(x)=(x-7)^2-11 range

f (x) = (x - 7)^{2} - 11

slope ofintercept 5-(3y+2x)=8(x-y)slope intercept

5 - (3 y + 2 x) = 8 (x - y)

inverse of x^2+5 inverse

x^{2} + 5

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(3x)/(8+x) ?
The inverse of f(x)=(3x)/(8+x) is -(8x)/(x-3)