Solution

domain

Solution

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

Popular Examples

perpendicular 2x-5y=-25perpendicular domain of y=e^{-2x}domain asymptotes of f(x)=(2x^2+x-1)/(x+4)asymptotes range of f(x)=5x^2+7range f(x)=x^2-2x

Frequently Asked Questions (FAQ)

  • What is the domain of (2x+3)/(x-4) ?

    The domain of (2x+3)/(x-4) is x<4\lor x>4