Solution
domain
Solution
+1
Solution steps
Find non-negative values for radicals:
The function domain
Popular Examples
inflection f(x)=4x^3-6x^2+5x-2inflection points domain of 3/(x-5)domain inverse of 8/(sqrt(x^2-81))inverse monotone f(x)=x^{1/7}(x+8)monotone intervals extreme f(x)= 5/(x-7)extreme points
Frequently Asked Questions (FAQ)
What is the domain of 1+(8+x)^{1/2} ?
The domain of 1+(8+x)^{1/2} is x>=-8