Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

Popular Examples

inverse of f(x)=sqrt(-x+480)+130inverse periodicity of y=2sin(x)periodicity line (2,3),(7,8)line intercepts of y=-2x+4intercepts shift-2sin(x)shift

Frequently Asked Questions (FAQ)

  • What is the domain of 2/(sqrt(2x-5)) ?

    The domain of 2/(sqrt(2x-5)) is x> 5/2