Solution

domain

Solution

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

Popular Examples

inverse of f(x)=ln(x/(x-1))inverse inverse of f(x)=3+(6+x)^{1/2}inverse midpoint (2,-9),(-1,6)midpoint periodicity of f(x)= 3/2 cos((pix)/2)periodicity critical f(x)=2x^3-9x^2+12xcritical points

Frequently Asked Questions (FAQ)

  • What is the domain of f(x)= 3/(x^2) ?

    The domain of f(x)= 3/(x^2) is x<0\lor x>0