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
Graph
Popular Examples
slope of y=8x+7asymptotes of f(x)=4*x^2-3*x-12extreme f(x)=3x^3-18x^2+100slope ofintercept 2x+3y=18extreme f(x)=3x^4-30x^2+27
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 2/(sqrt(x+5)) ?
The domain of f(x)= 2/(sqrt(x+5)) is x>-5