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Popular >

inverse of f(x)= 1/(x+9)

Solution

inverse

f (x) = \frac{1}{x + 9}

Solution

\frac{1}{x} - 9

Solution steps

y = \frac{1}{x + 9}

Replace

x

with

y

x = \frac{1}{y + 9}

Solve for

y, x = \frac{1}{y + 9}

\frac{1}{x} - 9

Popular Examples

asymptotes of ((x^2+8x-9))/(x^2+3x-4)asymptotes

\frac{( x ^{2} + 8 x - 9 )}{x ^{2} + 3 x - 4}

range of 2x+1 range

2 x + 1

range of f(x)=sqrt(x)+5 range

f (x) = x + 5

domain of ln(x^2-10x)domain

ln (x^{2} - 10 x)

slope ofintercept 2x+3y=6 slope intercept

2 x + 3 y = 6

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 1/(x+9) ?
The inverse of f(x)= 1/(x+9) is 1/x-9