Solution
domain
Solution
+1
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 (1+x)/(1-2x)domain line (-2,2),(5,2)line inverse of f(x)= x/3-2inverse domain of (1-6t)/(4+t)domain domain of f(x)= 1/(3x+9)domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)=-1/(2sqrt(8-x)) ?
The domain of f(x)=-1/(2sqrt(8-x)) is x<8