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-3x^2domain of y=(sqrt(x-1))/(3x^2-75)domain of f(x)= 1/(x-2)+3domain of ln(1/(9-x^2))domain of 1/(2x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(x)+x/(x-2)+1 ?
The domain of f(x)=sqrt(x)+x/(x-2)+1 is 0<= x<2\lor x>2