Solution

domain

Solution

+1
Interval Notation
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain

Popular Examples

domain of f(x)=(x+2)^2-9domain domain of 4-3/(x+3)domain domain of y=(18-2x)/(x^2-3x)-6/(3-x)domain domain of cot(3θ)domain domain of (x^2-12)/(2x)domain

Frequently Asked Questions (FAQ)

  • What is the domain of 1/(sqrt(16-t)) ?

    The domain of 1/(sqrt(16-t)) is t<16