Solution
Solution
+1
Solution steps
Find non-negative values for radicals
Find undefined (singularity) points
Combine real regions and undefined points for final function domain
Popular Examples
domain of f(x)=ln(x/(1-x^2))slope of y=-6intercepts of f(x)=-3x+1range of 3sqrt(x)inverse of (1-sqrt(x))/(1+sqrt(x))
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(sqrt(x-15)) ?
The domain of f(x)= 1/(sqrt(x-15)) is x>15