Solution

domain

Solution

+1
Interval Notation
Solution steps
Find positive values for logs:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

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Popular Examples

domain of f(x)=(20x)/(x+8)domain domain of sqrt(16-t^2)domain domain of f(x)=(3x)/(13+4x)domain domain of f(x)=sqrt((x^2-5x+6)/(x+4))domain domain of f(x)= 1/(sqrt(x^4-5x^2+4))domain

Frequently Asked Questions (FAQ)

  • What is the domain of ln(1/(9-x^2)) ?

    The domain of ln(1/(9-x^2)) is -3<x<3