Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
line y=-2x+3asymptotes of f(x)=(6x^2+x-9)/(x^2+4)inflection (x+9)/(x^2-81)domain of f(x)= 1/3*3^xmonotone f(x)=((x-6))/((x+6))
Frequently Asked Questions (FAQ)
What is the domain of (x(x+4))/((x-1)2) ?
The domain of (x(x+4))/((x-1)2) is x<1\lor x>1