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 sqrt((3-x)/(x^2-4))domain of f(x)=arccos((x+1)/2)domain of f(x)=(x+5)/(x-6)domain of f(x)=(x^2)/((x-3)(x+4)(x+1))domain of f(x)= 2/7 x^3+3
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(x^2+1) ?
The domain of f(x)=(x^2+1) is -infinity <x<infinity