Solution

domain

Solution

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

Popular Examples

domain of f(x)=2|x-1|+3domain domain of y=3x^2+3domain domain of y=arcsin(sqrt(x))domain domain of y=ln(1-x)domain domain of (5x)/(3x-7)domain

Frequently Asked Questions (FAQ)

  • What is the domain of (2x)/(x+7) ?

    The domain of (2x)/(x+7) is x<-7\lor x>-7