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Popular >

domain of f(x)=(-2)/(x+4)

Solution

domain

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

Solution

x < - 4 or x > - 4

+1

Solution steps

Find undefined (singularity) points:

x = - 4

The function domain

x < - 4 or x > - 4

Popular Examples

inverse of f(x)=9+(10+x)^{1/2}inverse

f (x) = 9 + (10 + x)^{\frac{1}{2}}

inverse of 3\sqrt[3]{x}inverse

intercepts of x^3-3x^2+4x+8 intercepts

x^{3} - 3 x^{2} + 4 x + 8

parity sqrt(x+2)parity

x + 2

domain of 4x^2+1 domain

4 x^{2} + 1

Frequently Asked Questions (FAQ)

What is the domain of f(x)=(-2)/(x+4) ?
The domain of f(x)=(-2)/(x+4) is x<-4\lor x>-4