Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
intercepts of f(x)=(x-3)sqrt(x)inverse of y= 9/5 x+32inflection 3x^3-9xperpendicular y=1-2x,(1,3)inverse of f(x)=12x+4
Frequently Asked Questions (FAQ)
What is the domain of 3/(x-1) ?
The domain of 3/(x-1) is x<1\lor x>1