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+5))/(ln(2))+3domain of (x-16)/(2(x-8)sqrt(x-8))domain of y=-5x+2domain of f(x)=log_{1/3}(x)domain of f(x)=-2x(x-3)(x-7)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=e^{1/x}sqrt(x^2+2x) ?
The domain of f(x)=e^{1/x}sqrt(x^2+2x) is x<=-2\lor x>0