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 f(x)=ln(x)+ln(8-x)domain of f(x)=(sqrt(x+2))/(x^2+4)inverse of f(x)=(x+3)/(x-1)intercepts of (x+3)/(x-1)distance (6,-2),(-4,4)
Frequently Asked Questions (FAQ)
What is the domain of (10)/(sqrt(1-x/(30))) ?
The domain of (10)/(sqrt(1-x/(30))) is x<30