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
Popular Examples
domain of f(x)=sqrt(3-e^{2x)}domain domain of P(t)=(sqrt(t-3))/(4t-16)domain domain of f(x)=sqrt((2-x)/(x+1))domain domain of x/(sqrt(x-9))domain domain of (5x)/(sqrt(14)-x)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt((x+4)/(x+3)) ?
The domain of f(x)=sqrt((x+4)/(x+3)) is x<=-4\lor x>-3