Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt((x+2)/x)domain of f(x)=(2x^2+5x-12)/(x+4)domain of f(x)= 7/(x^2-36)domain of f(x)=(7x^2-8x+11)/(x-6)domain of f(x)=4^{x+2}
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(2x+6) ?
The domain of f(x)= 1/(2x+6) is x<-3\lor x>-3