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
range of 4x^2inverse of 5sin(2x)asymptotes of y=sec(x+1)inverse of-2/5 x^3distance (5sqrt(2),7sqrt(3)),(sqrt(2),-sqrt(3))
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 3/(sqrt(x-8)) ?
The domain of f(x)= 3/(sqrt(x-8)) is x>8