Solution

domain

Solution

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

Popular Examples

inflection f(x)=(2x^2)/(x^2-9)inflection points range of f(x)=(x^2-1)/(x+1)range extreme f(x)=x^3+3x^2extreme points critical 3x^2+6x+1critical points critical x^3+3x^2+3x+2critical points

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)=(2x-1)/(x-7) ?

    The domain of f(x)=(2x-1)/(x-7) is x<7\lor x>7