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+5x-6)/(x+3)intercepts of (2x(x-1)^2)/((x+1)^3)perpendicular y=4x-8distance (1,3),(4,-3)domain of f(x)= 1/(x^2+1)-1/(x^2-1)

Frequently Asked Questions (FAQ)

  • What is the domain of (x^2)/(sqrt(x)) ?

    The domain of (x^2)/(sqrt(x)) is x>0