Solution

domain

Solution

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

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Popular Examples

domain of f(x)= 9/(x+11)domain of f(x)=(9x)/(4x-1)domain of sqrt(6-2x)domain of y=(x^2)/(x-6)domain of f(x)=12(x-8)(x-6)

Frequently Asked Questions (FAQ)

  • What is the domain of (900-2x)/(x-30) ?

    The domain of (900-2x)/(x-30) is x<30\lor x>30