Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(x-2)/(x^2+2x-8)domain of f(x)=2x^{(3)}+3x^{(2)}-12x-7domain of sqrt(-4x+24)domain of y=-x^2+4x-4domain of f(x)= 1/2 x-7
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 2/(2+2^{1/x)} ?
The domain of f(x)= 2/(2+2^{1/x)} is x<0\lor x>0