Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
domain of f(x)=sqrt(18-3x)domain of (x+2)/(x-9)domain of arccos(1/(x-3))domain of (4-2x^2)/(x^2-4x+3)domain of f(x)=2x^2+x+10
Frequently Asked Questions (FAQ)
What is the domain of sqrt(x^2+3x-28) ?
The domain of sqrt(x^2+3x-28) is x<=-7\lor x>= 4