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)=(3+4x)/(x-1)inflection f(x)=x^4-4x^3+3perpendicular y=-3/4 xinverse of f(x)=8x^3+1inverse of f(x)= 1/(x-2)
Frequently Asked Questions (FAQ)
What is the domain of (-e^{-x})/(1+e^{-x)} ?
The domain of (-e^{-x})/(1+e^{-x)} is -infinity <x<infinity