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

Popular Examples

domain of f(x)=((2x+3)/(x^2+3x+2))domain domain of f(x)=sqrt(5-4x)+sqrt(x-2)domain domain of f(x)=(x+3)/(x^2+x-6)domain domain of y=(x-1)^2(4-x)domain domain of ln(1+27x^3)domain

Frequently Asked Questions (FAQ)

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

    The domain of ln(1/(x-9)) is x>9