Solution

domain

Solution

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

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Popular Examples

domain of f(x)=2+sqrt(x+1)domain of f(x)=(x^4)/(x^2-11x+30)domain of f(x)=(x^2-4x)/(x^2-9)domain of (sqrt(x-1))/(sqrt(x-4))domain of f(x)=2+sqrt(x+2)

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)= x/(x^4-1) ?

    The domain of f(x)= x/(x^4-1) is x<-1\lor-1<x<1\lor x>1