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)=(4x-1)/(5x+1)domain domain of 7+8/xdomain domain of (x-6)/(x^2+49)domain domain of f(x)=2x-1*sqrt(x-3)domain domain of sqrt(6)-sqrt(3x+x^2-4)domain

Frequently Asked Questions (FAQ)

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

    The domain of ln((1-x)/(x+1)) is -1<x<1