Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
domain of (x^2-9)/(x^2-2x-1)line (3,0),(0,4)inverse of (x-2)/(3x+7)range of f(x)=(2x^2+2x-4)/(x^2+x)global-6x^3+9x^2+36x
Frequently Asked Questions (FAQ)
What is the domain of f(x)=15-(12)/(x^4) ?
The domain of f(x)=15-(12)/(x^4) is x<0\lor x>0