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

shift 5sin(2x+pi)parity y=(2x^2-3x+1)/(sqrt(3x^4+4x^2+2))domain of x^3-3xrange of f(x)=(x+2)/(x+8)perpendicular y= 1/2 x+1,(1,4)

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)= 5/(sqrt(x-3)) ?

    The domain of f(x)= 5/(sqrt(x-3)) is x>3