Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of f(x)=-1/(2(6+x)^{3/2)}domain of (5x-6)/(6x+1)domain of (ln(3 x/(10))-4)/3domain of f(x)=(sqrt(4-x))/(sqrt(4+x))domain of (2x^2-x-4)/(x^2+9)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(-2(x+2))/(5x^2-4x-9) ?
The domain of f(x)=(-2(x+2))/(5x^2-4x-9) is x<-1\lor-1<x< 9/5 \lor x> 9/5