Solution

domain

Solution

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

Popular Examples

inverse of f(x)=18500(0.16-r^2)inverse range of f(x)=|x|+2range domain of f(x)=2sqrt(x)+7domain inverse of f(x)=(x-3)^2-7inverse domain of f(x)= 1/(x^2-5x+6)domain

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=e^{1/x} ?

    The domain of f(x)=e^{1/x} is x<0\lor x>0