Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function domain
Graph
Popular Examples
inverse of f(x)=-sqrt(3)inverse of x+5critical y=x^{9/2}-7x^2range of f(x)= 1/(1+x^2)range of f(x)= x/((x-2)(x+3))
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(2x+30) ?
The domain of f(x)=sqrt(2x+30) is x>=-15