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Popular >

inverse of f(x)=sqrt(x+9)

Solution

inverse

f (x) = x + 9

Solution

x^{2} - 9

Solution steps

y = x + 9

Replace

x

with

y

x = y + 9

Solve for

y, x = y + 9

x^{2} - 9

Popular Examples

asymptotes of f(x)=(x^2+3x-4)/(x-1)asymptotes

f (x) = \frac{x ^{2} + 3 x - 4}{x - 1}

asymptotes of f(x)= 1/(x^2-16)asymptotes

f (x) = \frac{1}{x ^{2} - 16}

domain of f(x)=log_{3}(x-2)domain

f (x) = lo g_{3} (x - 2)

critical f(x)=(12x)/(x^2+4)critical points

f (x) = \frac{12 x}{x ^{2} + 4}

extreme f(x)=x^3*e^{(-x)}extreme points

f (x) = x^{3} \cdot e^{(- x)}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=sqrt(x+9) ?
The inverse of f(x)=sqrt(x+9) is x^2-9