Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain

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Popular Examples

extreme f(x)=x^2+2x-5critical f(x)=e^{-x}f(x)=ln(1+x)range of (5x+1)/(x-3)parallel 3y-8x=21

Frequently Asked Questions (FAQ)

  • What is the domain of g(x)=sqrt(9-x) ?

    The domain of g(x)=sqrt(9-x) is x<= 9