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
symmetry 4x^2domain of f(x)=log_{5}(-x)domain of y= 2/(x-3)slope ofintercept 3x+2y=4extreme f(x)=e^x
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 8/(4-sqrt(x)) ?
The domain of f(x)= 8/(4-sqrt(x)) is 0<= x<16\lor x>16