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Popular >

domain of f(x)=ln|x|

Solution

domain

f (x) = ln ∣ x ∣

Solution

x < 0 or x > 0

+1

Interval Notation

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

Solution steps

Find positive values for logs:

x < 0 or x > 0

The function domain

x < 0 or x > 0

Popular Examples

domain of f(x)=(x+8)/(4-x)domain

f (x) = \frac{x + 8}{4 - x}

domain of 1/(x-2)domain

\frac{1}{x - 2}

asymptotes of f(x)=(2x)/(x+5)asymptotes

f (x) = \frac{2 x}{x + 5}

slope of y=5x+9 slope

y = 5 x + 9

domain of f(x)=e^{x+4}+7 domain

f (x) = e^{x + 4} + 7

Frequently Asked Questions (FAQ)

What is the domain of f(x)=ln|x| ?
The domain of f(x)=ln|x| is x<0\lor x>0