Solution

domain

Solution

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

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Popular Examples

line m=-1/2 ,(4,1)asymptotes of ((x^3-9x))/(x+2)amplitude of sec(x)domain of f(x)=sqrt(1/2 x-10)+3

Frequently Asked Questions (FAQ)

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

    The domain of (x+2)/(x^2-9) is x<-3\lor-3<x<3\lor x>3