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