Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
y=-x+2parity f(x)=11x^4cot(x)domain of f(x)= x/(x^{-1)}inflection y= 1/(x^2+1)domain of f(x)=sqrt(25-5x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x-5)/(x+6) ?
The domain of f(x)=(x-5)/(x+6) is x<-6\lor x>-6