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
intercepts of f(x)=-5x+8y=14extreme f(x)=x^2e^x-7domain of f(x)=(2x-7)/(sqrt(x^2-5x+6))domain of f(x)=-x/((1-x^2)(sqrt(5-x)))domain of f(x)= x/(2x+1)
Frequently Asked Questions (FAQ)
What is the domain of 7/(sqrt(x+5)) ?
The domain of 7/(sqrt(x+5)) is x>-5