Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of g(x)=(x^2)/(x-4)inverse of f(x)= 1/2 x+6inverse of f(x)=x^2-8x+16inflection x^3(x+5)^2+5parity cos(5x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 9/x ?
The domain of f(x)= 9/x is x<0\lor x>0