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 (1-2x)/(x+1)extreme f(x)=2x^2+4x-3domain of f(x)=-3x-4perpendicular y= 1/3 xdomain of f(x)=\sqrt[9]{x}
Frequently Asked Questions (FAQ)
What is the domain of (sqrt(2+x))/(x-5) ?
The domain of (sqrt(2+x))/(x-5) is -2<= x<5\lor x>5