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Popular >

inverse of f(x)=(5x)/(x+2)

Solution

inverse

f (x) = \frac{5 x}{x + 2}

Solution

- \frac{2 x}{x - 5}

Solution steps

y = \frac{5 x}{x + 2}

Replace

x

with

y

x = \frac{5 y}{y + 2}

Solve for

y, x = \frac{5 y}{y + 2}

- \frac{2 x}{x - 5}

Popular Examples

inverse of log_{10}(x+4)+3 inverse

lo g_{10} (x + 4) + 3

critical f(x)=x^4-8x^2+4 critical points

f (x) = x^{4} - 8 x^{2} + 4

intercepts of f(x)=(-3x^2-12x)/(2x+8)intercepts

f (x) = \frac{- 3 x ^{2} - 12 x}{2 x + 8}

domain of f(x)= 2/((x+1)^3)domain

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

vertices y=2x^{(2)}+8x+5 vertices

y = 2 x^{(2)} + 8 x + 5

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(5x)/(x+2) ?
The inverse of f(x)=(5x)/(x+2) is -(2x)/(x-5)