Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain
Popular Examples
domain of X^2+1domain domain of f(x)=sqrt(25-x^2)+3domain domain of 9/(8+x)domain domain of-pi+arccos(1-ln(x))domain domain of f(x)=0.25e^{sqrt(x^2-25)}domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(e^x+8)/x ?
The domain of f(x)=(e^x+8)/x is x<0\lor x>0