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 ofintercept 2x+5y=-7inverse of f(x)=e^{x/5}intercepts of f(x)=(x^2-5)(2x^2-5)asymptotes of f(x)=(-3x+10)/(2x)domain of f(x)=ln(1-x^2)
Frequently Asked Questions (FAQ)
What is the domain of 1/(2sqrt(x))+1 ?
The domain of 1/(2sqrt(x))+1 is x>0