Solution
domain
Solution
+1
Interval Notation
Solution steps
Find undefined (singularity) points:No real undefined points
The function has no undefined points nor domain constraints. Therefore, the domain is
Graph
Popular Examples
domain of f(x)=(2x-1)/(2x)domain of f(x)=(2x)/(-3x-20)domain of 4x^2-7xdomain of (10^{3x})/2domain of f(x)=(x+3)/(x^2+9x+18)
Frequently Asked Questions (FAQ)
What is the domain of f(x)= x/((1+|x|)) ?
The domain of f(x)= x/((1+|x|)) is -infinity <x<infinity