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Popular >

inverse of f(x)=-2/(x-3)

Solution

inverse

f (x) = - \frac{2}{x - 3}

Solution

- \frac{2}{x} + 3

Solution steps

y = - \frac{2}{x - 3}

Replace

x

with

y

x = - \frac{2}{y - 3}

Solve for

y, x = - \frac{2}{y - 3}

- \frac{2}{x} + 3

Popular Examples

critical f(x)=(x^3)/3-81x critical points

f (x) = \frac{x ^{3}}{3} - 81 x

midpoint (2,4),(-3,-9)midpoint

(2, 4), (- 3, - 9)

shift f(x)=sin(2x)shift

f (x) = sin (2 x)

domain of (2x-5)/(7x+4)domain

\frac{2 x - 5}{7 x + 4}

range of (x-8)/(x+7)range

\frac{x - 8}{x + 7}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-2/(x-3) ?
The inverse of f(x)=-2/(x-3) is -2/x+3