Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
inflection f(x)=16x^4-96x^2domain of y=sqrt(4-x)domain of f(x)=x^xextreme (-2x^2)/((x-3)(x+2))slope of 6x+2y=-2
Frequently Asked Questions (FAQ)
What is the domain of f(x)=9+(8+x)^{1/2} ?
The domain of f(x)=9+(8+x)^{1/2} is x>=-8