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Popular >

domain of (x+1)/x

Solution

domain

\frac{x + 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)=sqrt((1-x)/(1+x))domain

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

asymptotes of f(x)=ln(e^{x-3}-4)asymptotes

f (x) = ln (e^{x - 3} - 4)

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

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

domain of f(x)=3(0.5)^x domain

f (x) = 3 (0.5)^{x}

range of 1/x-2 range

\frac{1}{x} - 2

Frequently Asked Questions (FAQ)

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