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+4)/(x+5)domain of f(x)=(sqrt(x+1))/(x-5)domain of sin(1/x)domain of f(x)=-(x+1)^2domain of f(x)=arccos(x/2+1)
Frequently Asked Questions (FAQ)
What is the domain of-x^2+2x+1 ?
The domain of-x^2+2x+1 is -infinity <x<infinity