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
inverse of f(x)=1-1/5 xparity f(x)=(3x^5)/(2x^3+x)domain of-1/(2x^{3/2)}critical f(x)=-4x^2+48xcritical x^2-4
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(sqrt(x-5))/(x-11) ?
The domain of f(x)=(sqrt(x-5))/(x-11) is 5<= x<11\lor x>11