Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=6x+24inverse of f(x)= 1/(sqrt(x^2+1))domain of h(x)= 4/(x-5)parallel y=4x+2,(-8,5)critical sin^2(16x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=arctan(1+1/x) ?
The domain of f(x)=arctan(1+1/x) is x<0\lor x>0