Solution

domain

Solution

+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain

Popular Examples

domain of f(x)=(x-1)/(x+1)domain f(x)=x^2+25domain of f(x)=-sqrt(x^2-1)domain critical cot(x)critical points intercepts of f(x)=2x-3intercepts

Frequently Asked Questions (FAQ)

  • What is the domain of (x^2)/(x-1) ?

    The domain of (x^2)/(x-1) is x<1\lor x>1