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)=(2x)/(-3x-20)domain of 4x^2-7xdomain of (10^{3x})/2domain of f(x)=(x+3)/(x^2+9x+18)domain of f(x)=sqrt(9x+2)

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=(2x-1)/(2x) ?

    The domain of f(x)=(2x-1)/(2x) is x<0\lor x>0