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)=(sqrt(x^2-16))/(x^2+49)domain domain of g(x)=sqrt(x-2)domain domain of f(x)=log_{5}(4-x)-2domain domain of f(x)=ln(5x+3)domain domain of f(x)=-e^xdomain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x+6))/(x-6) ?
The domain of f(x)=(sqrt(x+6))/(x-6) is -6<= x<6\lor x>6