Solution
domain
Solution
+1
Interval Notation
Solution steps
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
domain of f(x)=(\sqrt[4]{28-7x})/xdomain of f(x)=sqrt((x-1)(x+2))domain of y=sqrt(x-5)-1domain of f(x)= 2/(sqrt(1+x))domain of f(x)=-x^2+16
Frequently Asked Questions (FAQ)
What is the domain of (x^2-1)/(x^2+4) ?
The domain of (x^2-1)/(x^2+4) is -infinity <x<infinity