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
Graph
Popular Examples
asymptotes of f(x)=10^xmonotone f(x)=2x(4x^2+3)^{1/2}simplify (1)(5.4)asymptotes of f(x)=5x^2intercepts of y=9x^2+6x+1
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 2/(sqrt(2+x)) ?
The domain of f(x)= 2/(sqrt(2+x)) is x>-2