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