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
distance (0,6),(2,3)asymptotes of f(x)=(x^2)/(2-x)intercepts of f(x)=ln(x)+7symmetry y=3x^2+3asymptotes of g(x)=(4x-3)/(2x+4)
Frequently Asked Questions (FAQ)
What is the domain of 8/(sqrt(x-1)) ?
The domain of 8/(sqrt(x-1)) is x>1