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
inflection f(x)=x^{2/3}-3inflection points inverse of 7x+2inverse domain of f(10)= 1/(sqrt(x-1))domain inverse of f(x)=sqrt(5x+15)inverse domain of f(x)=sqrt(t-16)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(1-6sqrt(x))/x ?
The domain of f(x)=(1-6sqrt(x))/x is x>0