Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=(2x)/(sqrt(x^2-1))domain of x^2y-4y+x=0domain of f(x)= x/2-5domain of f(x)=sqrt(-x-4)domain of f(x)=(x+3)/(x^2+4)
Frequently Asked Questions (FAQ)
What is the domain of-3/(x-1) ?
The domain of-3/(x-1) is x<1\lor x>1