Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of (x+3)^2-1extreme f(x)=-5x^3+15x+7domain of f(x)=(8x^2-8)/(3x)inverse of f(x)=1+(6+x)^{1/2}range of-6sqrt(x)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= x/(x-4) ?
The domain of f(x)= x/(x-4) is x<4\lor x>4