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Popular >

domain of-4/x

Solution

domain

- \frac{4}{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

inverse of f(x)=(350)/(100+7x^3)inverse

f (x) = \frac{350}{100 + 7 x ^{3}}

asymptotes of x/(x^2-4)asymptotes

\frac{x}{x ^{2} - 4}

simplify (7.8)(-9.11)simplify

(7.8) (- 9.11)

domain of sqrt(x^2+1)domain

x^{2} + 1

extreme f(x)=4.63x^2+(16000)/x extreme points

f (x) = 4.63 x^{2} + \frac{16000}{x}

Frequently Asked Questions (FAQ)

What is the domain of-4/x ?
The domain of-4/x is x<0\lor x>0