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
extreme f(x)=x^3-6x^2+9x+5domain of (x^2-6x+8)/(x^2-16)inverse of f(n)= 1/9 n-4/9critical f(x)=2x^3-3x^2-36xinverse of f(x)=3x+3
Frequently Asked Questions (FAQ)
What is the domain of sqrt((4x+3)/(2x+5)) ?
The domain of sqrt((4x+3)/(2x+5)) is x<-5/2 \lor x>=-3/4