Solution

Solution

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

Popular Examples

domain of ln(2-x)domain of f(x)=2x^5-6x^3+8x^2-5domain of f(x)=ln(x)+4domain of f(x)=(x^2+1)/(x-4)domain of (x+5)/(x-5)

Frequently Asked Questions (FAQ)

  • What is the domain of (x^2-9)/(x+9) ?

    The domain of (x^2-9)/(x+9) is x<-9\lor x>-9