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Popular >

domain of f(x)=-4+1/x

Solution

domain

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

Solution

x < 0 or x > 0

+1

Interval Notation

(- \infty, 0) \cup (0, \infty)

Solution steps

Find undefined (singularity) points:

x = 0

The function domain

x < 0 or x > 0

Popular Examples

domain of f(x)= 8/(sqrt(x-5))domain

f (x) = \frac{8}{x - 5}

domain of f(x)=(48000)/(100-x)domain

f (x) = \frac{48000}{100 - x}

domain of f(x)=-sqrt((x+2))+3 domain

f (x) = - (x + 2) + 3

domain of 6x+3 domain

6 x + 3

domain of f(x)=sqrt(3+10t)domain

f (x) = 3 + 10 t

Frequently Asked Questions (FAQ)

What is the domain of f(x)=-4+1/x ?
The domain of f(x)=-4+1/x is x<0\lor x>0