Solution

domain

Solution

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

Popular Examples

domain of f(x)=ln(x)+7domain range of f(x)=x^2-9range periodicity of f(x)=4csc(4x)periodicity symmetry x^2+3symmetry inverse of f(x)=(3x-2)/(x+5)inverse

Frequently Asked Questions (FAQ)

  • What is the domain of (x+2)/(x+3) ?

    The domain of (x+2)/(x+3) is x<-3\lor x>-3