Solution
domain
Solution
+1
Solution steps
Find non-negative values for radicals:
The function domain
Popular Examples
y=-1domain of f(x)=cos(e^{-x})domain inverse of f(x)=(x-4)/(3x+7)inverse inverse of f(x)=2x-5inverse extreme f(x)=3x^2-3x+1extreme points
Frequently Asked Questions (FAQ)
What is the domain of sqrt(7x-28) ?
The domain of sqrt(7x-28) is x>= 4