Solution

domain

Solution

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

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Popular Examples

domain of y=0.3(x-4)^2-7.5domain of 7/(7x)domain of y=(x^2-4x+3)/(x-1)domain of f(x)=sqrt(1-2x)-sqrt(3-2x-x^2)domain of f(x)=sqrt(175x^2-x)

Frequently Asked Questions (FAQ)

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

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