Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of 3/(sqrt(3x+2)-\sqrt{3x-2)}domain of f(x)=sqrt(1-(|x+1|)/(|x-1|))domain of f(x)=(x-8)/(x^2+8x-9)domain of f(x)=(900x)/(10+45x)domain of f(x)=(x-1)/(x^2+5x+6)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+9)/(x^2-49) ?
The domain of f(x)=(x+9)/(x^2-49) is x<-7\lor-7<x<7\lor x>7