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Popular >

domain of f(x)= 8/(x+4)

Solution

domain

f (x) = \frac{8}{x + 4}

Solution

x < - 4 or x > - 4

+1

Interval Notation

(- \infty, - 4) \cup (- 4, \infty)

Solution steps

Find undefined (singularity) points:

x = - 4

The function domain

x < - 4 or x > - 4

Popular Examples

inverse of x^3+1 inverse

x^{3} + 1

asymptotes of 2^{-x}-4 asymptotes

2^{- x} - 4

inverse of 1/(1+x^2)inverse

\frac{1}{1 + x ^{2}}

f (x) = 2 x + 4

inverse of f(x)=3+sqrt(6+x)inverse

f (x) = 3 + 6 + x

Frequently Asked Questions (FAQ)

What is the domain of f(x)= 8/(x+4) ?
The domain of f(x)= 8/(x+4) is x<-4\lor x>-4