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