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