Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=ln(x+7)domain of sqrt(12-x^2-x)domain of f(x)= 1/(cos^2(x)sin(x))domain of f(x)=(x^2+9)/(x+3)domain of g(z)=-z^2-4z+7
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(3x+5)/(x+3) ?
The domain of f(x)=(3x+5)/(x+3) is x<-3\lor x>-3