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)=(x^2)/(x^2+16)domain of f(x)=sqrt(9x-3)domain of y+4=x^{2/3}domain of f(x)=sqrt(4/5 x+2)domain of f(x)=log_{10}(|1-x^2|)

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=(x^4+1)/(x^2) ?

    The domain of f(x)=(x^4+1)/(x^2) is x<0\lor x>0