Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
distance (1,-6),(-1,-3)inflection 3x^4-24x^3+48x^2midpoint (6,-7),(6,3)domain of y=(2x-3)/(12-|x-12|)extreme t^2+2t-48
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x+4)/(x+1) ?
The domain of f(x)=(x+4)/(x+1) is x<-1\lor x>-1