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Popular >

domain of 4/(x+4)

Solution

domain

\frac{4}{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 sqrt(-x+3)inverse

- x + 3

inverse of f(x)=-7x+1 inverse

f (x) = - 7 x + 1

inverse of f(x)=(x+4)^3-1 inverse

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

intercepts of f(x)=-2x^2+5x-6 intercepts

f (x) = - 2 x^{2} + 5 x - 6

range of 2x-5 range

2 x - 5

Frequently Asked Questions (FAQ)

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