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
parallel y=xrange of 1/(x-1)-3inverse of f(x)=ln(4/x-1)inverse of f(x)=(16)/(x^2)parallel y= 3/5 x-6
Frequently Asked Questions (FAQ)
What is the domain of y= 4/(7sqrt(x)) ?
The domain of y= 4/(7sqrt(x)) is x>0