Solution

domain

Solution

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

Popular Examples

inverse of 2x^3+5inverse inflection f(x)=-3x^4+18x^2inflection points range of (x^2+3x)/(x(x+4))range domain of f(x)=x^2-2x+5domain perpendicular y= 1/5 x+4/5 ,(1,1)perpendicular

Frequently Asked Questions (FAQ)

  • What is the domain of (3x+15)/(5x) ?

    The domain of (3x+15)/(5x) is x<0\lor x>0