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 f(x)=-2-3ln(x-2)domain of f(x)=((x+3)^2)/(x(x+4)(x-2))domain of (7x+9)/(x^4+16)domain of f(x)=log_{5}(x-6)+2domain of f(x)=ln(24-3x^2+6x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 9/(sqrt(x-5)) ?
The domain of f(x)= 9/(sqrt(x-5)) is x>5