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 sqrt(2x)domain domain of f(x)=ln(2x+5)domain domain of f(x)=(x^2)/(x^2+x-6)domain domain of (2x+3)/(5x+4)domain domain of f(x)=(x-2)/(x^2-16)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(sqrt(2.3x-7.8x^2)) ?
The domain of f(x)= 1/(sqrt(2.3x-7.8x^2)) is 0<x< 23/78