Solution
domain
Solution
+1
Solution steps
Find non-negative values for radicals:
Find undefined (singularity) points:
Combine real regions and undefined points for final function domain
Popular Examples
slope of y=8x+7slope asymptotes of f(x)=4*x^2-3*x-12asymptotes extreme f(x)=3x^3-18x^2+100extreme points slope ofintercept 2x+3y=18slope intercept extreme f(x)=3x^4-30x^2+27extreme points
Frequently Asked Questions (FAQ)
What is the domain of f(x)= 2/(sqrt(x+5)) ?
The domain of f(x)= 2/(sqrt(x+5)) is x>-5