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
f(x)=cos(4x)range of 5-2xrange domain of 3sqrt(x+5)^2+4domain line (20,1),(30,0)line inverse of (6x)/(3-7x)inverse
Frequently Asked Questions (FAQ)
What is the domain of f(x)=-3/(2tsqrt(t)) ?
The domain of f(x)=-3/(2tsqrt(t)) is t>0