Solution
domain
Solution
+1
Interval Notation
Solution steps
Find non-negative values for radicals:
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
domain of 1/((1/x)-1)domain of f(x)=(x^3-x-1)/(x^2+x+1)domain of f(x)=((9x-4))/(4x-5)domain of f(x)= 2/(1-x)domain of f(x)= 1/(x^2+2x-3)+sqrt(x+4)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=sqrt(19x^2+5) ?
The domain of f(x)=sqrt(19x^2+5) is -infinity <x<infinity