Solution

domain

Solution

+1
Interval Notation
Solution steps
Find undefined (singularity) points:
The function domain

Popular Examples

domain of (t-2)/(t+1)domain domain of f(x)=(x+6)/(x^2-9x+18)domain domain of 2^{1/2}x^{1/2}+5domain domain of (x^2-2x)/((x-1)^2)domain domain of f(x)=ln(-3x+2)domain

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=x^2+1/x ?

    The domain of f(x)=x^2+1/x is x<0\lor x>0