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)=(x+5)/xdomain of f(x)=3|x|-4domain of (-2x^2)/((x-1)(x+7))domain of f(x)=3+sqrt(16-(x-3)^2)domain of-2ln(x-3)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=x^2+2xy+y^2+2x-2y-1=0 ?
The domain of f(x)=x^2+2xy+y^2+2x-2y-1=0 is -infinity <x<infinity