Solution

domain

Solution

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

Popular Examples

parity f(x)=(5xtan(x))/(x^2+1)parity asymptotes of f(x)=(5-2x)/(6x+3)asymptotes slope of 1/7slope critical 18x-3/2 x^2critical points slope of 4x+3y=-6slope

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)= 1/(x-9) ?

    The domain of f(x)= 1/(x-9) is x<9\lor x>9