Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of y=arccos((x+1)/2)-pi/2domain of-pidomain of (x^2-4)^{3/4}domain of sqrt(-2(1+10x))domain of y=2sqrt(x+6)-4
Frequently Asked Questions (FAQ)
What is the domain of (1+x)/x ?
The domain of (1+x)/x is x<0\lor x>0