Solution

domain

Solution

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

Popular Examples

inverse of (x+6)/(x-2)inverse inverse of f(x)=sqrt(14-x^2)inverse critical f(x)=x^2sqrt(x+17)critical points intercepts of (x+7)/(x^2-3x-28)intercepts domain of f(x)=(10x-1)/(3-5x)domain

Frequently Asked Questions (FAQ)

  • What is the domain of (m-4)/(7+m) ?

    The domain of (m-4)/(7+m) is m<-7\lor m>-7