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 (x^2+2x)/(x^2+5x+6)domain of f(x)=(x+1)/(\sqrt[3]{x^3-x)}domain of 1/(sqrt(9.2x-3.1x^2))domain of f(x)=sqrt(3/(2x-18))domain of y= 2/((x-3)(x-8))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(x/(1-x)) ?
The domain of f(x)=sqrt(x/(1-x)) is 0<= x<1