Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

Graph

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Popular Examples

asymptotes of f(x)=(x^2-2x)/(x^4-16)inverse of ln(3x)range of f(x)=3\sqrt[3]{x-3}+1domain of f(x)=sqrt(x-8)inverse of f(x)=9sqrt(x)-10

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=sqrt((7x+2x)/x) ?

    The domain of f(x)=sqrt((7x+2x)/x) is x<0\lor x>0