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 6x-1domain of f(x)=x^3-3x^2domain of arccot(x)domain of (2x-1)/3domain of f(x)=((x^2+1))/((x-3))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt((x+4)/(x^2-5x+6)) ?
The domain of f(x)=sqrt((x+4)/(x^2-5x+6)) is -4<= x<2\lor x>3