Solution

domain

Solution

+1
Interval Notation
Solution steps
Find known functions domain restrictions:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

Popular Examples

domain of f(x)=(5x-10)/(x^2+5x-14)domain domain of f(x)= 1/(x^2)-3domain domain of f(x)= 1/(x^2)+1domain domain of f(x)=(2x+1)/(x+2)domain domain of f(x)=2(2)^{x+4}-1domain

Frequently Asked Questions (FAQ)

  • What is the domain of 1/(arccos(x)) ?

    The domain of 1/(arccos(x)) is -1<= x<1