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 y=(2-3x)/(e^x)extreme points midpoint (1,0.5),(0.5,2)midpoint asymptotes of f(x)=sqrt(25x^2-14x)-5xasymptotes monotone f(x)=(x+9)/(x-9)monotone intervals domain of-2x-4domain
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 1/(sqrt(x^2-25)) ?
The domain of f(x)= 1/(sqrt(x^2-25)) is x<-5\lor x>5