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
intercepts of f(x)=2x^2+x-6inverse of f(x)=(x+4)/5inverse of 123range of 1/((x+2)^3)midpoint (-1/9 ,-1/2),(14/9 , 4/3)
Frequently Asked Questions (FAQ)
What is the domain of (sqrt(x+5))/(x-1) ?
The domain of (sqrt(x+5))/(x-1) is -5<= x<1\lor x>1