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
domain of y=-(0.02)^{x+6}domain of f(x)=log_{10}(-x-20)domain of f(x)= 1/(sqrt(1-|2x|))domain of (2x+5)/(x-1)domain of g(x)=3x-1
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^2-9x-36)/(sqrt(x+16)) ?
The domain of f(x)=(x^2-9x-36)/(sqrt(x+16)) is x>-16