Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Popular Examples
domain of f(x)=(x+2)^2*(x-2)^2*(x-3)^2=0domain domain of f(x)=cos(x+pi/4)domain domain of f(x)=(x^2-2x+4)/(x-2)domain domain of-sqrt((e^{x-3)+1)/2}domain domain of y=ln((x-sqrt(x^2-4))/2)domain
Frequently Asked Questions (FAQ)
What is the domain of 5/(x(x-8)) ?
The domain of 5/(x(x-8)) is x<0\lor 0<x<8\lor x>8