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
critical f(x)=5+4/x+(16)/(x^2)domain of f(x)= 1/(sqrt(14-t))asymptotes of y= 1/x-3amplitude of f(x)=2sin(8x)monotone f(x)=x^6-3x^5
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(1-2/x) ?
The domain of f(x)=sqrt(1-2/x) is x<0\lor x>= 2