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)=(-1)/(x+2)domain of (x^2-9)/(4x+8)domain of (x+2)/(x^2)domain of f(x)=((2x^2-x-3))/((2x^2+2x))domain of f(x)=sqrt(15+2x)

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=(x(x+8))/(9(x-5)) ?

    The domain of f(x)=(x(x+8))/(9(x-5)) is x<5\lor x>5