Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Graph
Popular Examples
f(x)=(x^2-3)^2(x^2+3)^2=0domain of f(x)=(x+7)^2asymptotes of (3x+27)/(x^2+6x)symmetry (x-11)^2-4perpendicular 2x+3y=8,(-1,-2)
Frequently Asked Questions (FAQ)
What is the domain of y= 1/(t^2)cos^2(t) ?
The domain of y= 1/(t^2)cos^2(t) is t<0\lor t>0