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
inverse of f(x)=-3x+15domain of f(x)=x-2/(sqrt(x))inverse of y=-4/5 x+1/5range of f(x)= 2/(sqrt(x-3)-1)slope ofintercept y=-3+x
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x+5))/(x-6) ?
The domain of f(x)=(sqrt(x+5))/(x-6) is -5<= x<6\lor x>6