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Popular >

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

Solution

inverse

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

Solution

- \frac{8 x}{x - 1}

Solution steps

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

Replace

x

with

y

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

Solve for

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

- \frac{8 x}{x - 1}

Popular Examples

slope of-30+10y=-2x slope

- 30 + 10 y = - 2 x

inverse of y=log_{4}(x+6)+3 inverse

y = lo g_{4} (x + 6) + 3

extreme 3sin(x)+3cos(x)extreme points

3 sin (x) + 3 cos (x)

intercepts of y=x^2+3x intercepts

y = x^{2} + 3 x

critical f(x)=x^{1/2}critical points

f (x) = x^{\frac{1}{2}}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= x/(x+8) ?
The inverse of f(x)= x/(x+8) is -(8x)/(x-1)